
The 31st Chess Olympiad (Russian: 31-я Шахматная олимпиада, 31-ya Shakhmatnaya olimpiada), organized by FIDE and comprising an open[1] and a women's tournament, took place between November 30 and December 17, 1994, in Moscow, Russia. Both tournament sections were officiated by international arbiter Yuri Averbakh of Russia.
The record number of nations once again counted some old faces playing under new flags. Yugoslavia was back, but now represented by the federation of Serbia-Montenegro. Another former Yugoslav republic, Macedonia, also made its debut, as did the Czech Republic and Slovakia who competed individually for the first time. Finally, the International Braille Chess Association entered two truly international teams.
The Russian team retained their title, captained by PCA world champion Kasparov. Due to a dispute with the national federation, FIDE champion Anatoly Karpov was not present. A strong performance from Bosnia-Herzegovina, led by Nikolić, earned them the silver, while the Russian "B" team of juniors, somewhat surprisingly, took the bronze—the first and only time that the same nation has occupied more than one medal rank.
Open event
The open division was contested by 124 teams representing 122 nations plus Russia "B" and the IBCA. The time control for each game permitted each player 2 hours to make the first 40 of his or her moves, then an additional 1-hour to make the next 20 moves. In the event of a draw, the tie-break was decided by 1. The Buchholz system; and 2. Match points.
- Open event - # - Country - Players - Average 
 rating- Points - Buchholz - 1  Russia Russia- Kasparov, Kramnik, Bareev, Dreev, Tiviakov, Svidler - 2714 - 37½ - 2 .svg.png.webp) Bosnia and Herzegovina Bosnia and Herzegovina- P. Nikolić, Sokolov, Kurajica, Dizdarević, N. Nikolić, Milovanović - 2585 - 35 - 3  Russia "B" Russia "B"- Morozevich, Zviagintsev, Ulibin, Rublevsky, Sakaev, Yemelin - 2570 - 34½ - 457.5 
- # - Country - Average 
 rating- Points - Buchholz - MP - 4  England England- 2630 - 34½ - 5  Bulgaria Bulgaria- 2570 - 34 - 453.0 - 6  Netherlands Netherlands- 2610 - 34 - 450.5 - 7  United States United States- 2598 - 34 - 432.5 - 8  Hungary Hungary- 2619 - 33½ - 449.5 - 9  Ukraine Ukraine- 2624 - 33½ - 448.5 - 10 .svg.png.webp) Georgia Georgia- 2564 - 33½ - 446.5 - 11  China China- 2530 - 33½ - 443.5 - 12 .svg.png.webp) Belarus Belarus- 2565 - 33½ - 434.0 - 13  Armenia Armenia- 2601 - 33 - 442.5 - 14  Israel Israel- 2611 - 33 - 438.0 - 15 .svg.png.webp) Yugoslavia Yugoslavia- 2546 - 32½ - 453.0 - 16  Germany Germany- 2611 - 32½ - 452.0 - 17  Estonia Estonia- 2536 - 32½ - 449.5 - 18  Spain Spain- 2525 - 32½ - 440.0 - 19  Latvia Latvia- 2595 - 32 - 437.0 - 20  Cuba Cuba- 2508 - 32 - 433.0 - 18 - 21 .svg.png.webp) Philippines Philippines- 2465 - 32 - 433.0 - 16 - 22  Iceland Iceland- 2553 - 32 - 432.0 - 23  Uzbekistan Uzbekistan- 2569 - 32 - 427.5 - 24 .svg.png.webp) Lithuania Lithuania- 2528 - 31½ - 448.5 - 25  Romania Romania- 2495 - 31½ - 438.5 - 26  Croatia Croatia- 2555 - 31½ - 435.0 - 27  Poland Poland- 2496 - 31½ - 427.5 - 28  Denmark Denmark- 2501 - 31 - 440.0 - 29  Czech Republic Czech Republic- 2521 - 31 - 431.5 - 30  Slovakia Slovakia- 2504 - 31 - 422.0 - 31 .svg.png.webp) Switzerland Switzerland- 2509 - 31 - 421.5 - 32  Indonesia Indonesia- 2464 - 31 - 420.5 - 33  Argentina Argentina- 2519 - 30½ - 436.5 - 34  France France- 2529 - 30½ - 432.5 - 35  Kyrgyzstan Kyrgyzstan- 2428 - 30½ - 421.0 - 36  Azerbaijan Azerbaijan- 2188 - 30½ - 420.0 - 37  Slovenia Slovenia- 2455 - 30½ - 416.0 - 38  Peru Peru- 2495 - 30½ - 410.5 - 39  Mexico Mexico- 2415 - 30½ - 403.5 - 40 .svg.png.webp) Turkmenistan Turkmenistan- 2418 - 30 - 425.0 - 41  Moldova Moldova- 2499 - 30 - 424.0 - 42 .svg.png.webp) Australia Australia- 2476 - 30 - 423.5 - 43  Greece Greece- 2501 - 30 - 421.5 - 44  Kazakhstan Kazakhstan- 2486 - 30 - 420.5 - 45 .svg.png.webp) Macedonia Macedonia- 2440 - 30 - 418.0 - 46 .svg.png.webp) Belgium Belgium- 2345 - 30 - 405.0 - 47  Norway Norway- 2464 - 29½ - 430.5 - 48  Vietnam Vietnam- 2394 - 29½ - 418.5 - 49  Turkey Turkey- 2395 - 29½ - 408.5 - 15 - 50  Portugal Portugal- 2449 - 29½ - 408.5 - 14 - 51  Finland Finland- 2375 - 29½ - 407.0 - 52  Faroe Islands Faroe Islands- 2260 - 29½ - 367.5 - 53  Italy Italy- 2448 - 29 - 411.5 - 54  Scotland Scotland- 2428 - 29 - 409.5 - 55  India India- 2475 - 29 - 398.0 - 56  Ireland Ireland- 2303 - 29 - 394.5 - 57 .svg.png.webp) Tunisia Tunisia- 2381 - 29 - 393.0 - 58  South Africa South Africa- 2265 - 29 - 392.0 - 59  Austria Austria- 2431 - 29 - 388.0 - 60  Albania Albania- 2343 - 29 - 384.0 - 61  Chile Chile- 2400 - 28½ - 405.5 - 62  Brazil Brazil- 2510 - 28½ - 402.0 - 63  Luxembourg Luxembourg- 2333 - 28½ - 396.5 - 64  United Arab Emirates United Arab Emirates- 2148 - 28½ - 367.5 - 65 .svg.png.webp) Canada Canada- 2440 - 28 - 413.0 - 66  Bangladesh Bangladesh- 2420 - 28 - 410.0 - 67  Morocco Morocco- 2270 - 28 - 399.0 - 14 - 68  Tajikistan Tajikistan- 2320 - 28 - 399.0 - 12 - 69  Egypt Egypt- 2385 - 28 - 395.5 - 70  Algeria Algeria- 2268 - 28 - 377.5 - 71  Mongolia Mongolia- 2341 - 27½ - 397.5 - 72  Ecuador Ecuador- 2180 - 27½ - 386.5 - 73  Dominican Republic Dominican Republic- 2193 - 27½ - 372.5 - 74  New Zealand New Zealand- 2314 - 27½ - 371.0 - 75  Nigeria Nigeria- 2184 - 27½ - 370.5 - 76  Wales Wales- 2178 - 27½ - 367.5 - 77  Singapore Singapore- 2359 - 27 - 392.5 - 78  Uruguay Uruguay- 2391 - 27 - 388.5 - 79  Colombia Colombia- 2349 - 27 - 368.5 - 80 - IBCA - 2255 - 26½ - 81  Costa Rica Costa Rica- 2289 - 26 - 377.5 - 82  Iran Iran- 2210 - 26 - 375.5 - 83  Zimbabwe Zimbabwe- 2135 - 26 - 359.5 - 84 .svg.png.webp) Hong Kong Hong Kong- 2171 - 26 - 354.0 - 85  Andorra Andorra- 2134 - 26 - 348.5 - 86 .svg.png.webp) Iraq Iraq- 2300 - 25½ - 390.0 - 87 .svg.png.webp) Japan Japan- 2261 - 25½ - 382.5 - 88  Thailand Thailand- 2128 - 25½ - 380.0 - 89  Yemen Yemen- 2000 - 25½ - 373.5 - 90 .svg.png.webp) Paraguay Paraguay- 2286 - 25½ - 372.0 - 91  Liechtenstein Liechtenstein- 2204 - 25½ - 360.5 - 92  Nicaragua Nicaragua- 2183 - 25½ - 355.0 - 93  Angola Angola- 2206 - 25½ - 356.5 - 94  Guatemala Guatemala- 2053 - 25½ - 316.5 - 95  Lebanon Lebanon- 2190 - 25 - 375.0 - 96  Malaysia Malaysia- 2051 - 25 - 368.5 - 97  El Salvador El Salvador- 2058 - 25 - 357.5 - 98 .svg.png.webp) Venezuela Venezuela- 2041 - 24½ - 378.0 - 99  Bermuda Bermuda- 2040 - 24½ - 364.5 - 100  Jordan Jordan- 2213 - 24½ - 363.0 - 101  Barbados Barbados- 2123 - 24½ - 343.5 - 102  Honduras Honduras- 2000 - 24½ - 329.5 - 103 .svg.png.webp) Netherlands Antilles Netherlands Antilles- 2026 - 24½ - 322.5 - 104 .svg.png.webp) Puerto Rico Puerto Rico- 2250 - 24 - 373.0 - 105  Qatar Qatar- 2190 - 24 - 364.5 - 106  Sudan Sudan- 2146 - 24 - 349.0 - 107  Malta Malta- 2094 - 24 - 345.0 - 108  Haiti Haiti- 2054 - 24 - 324.5 - 109 .svg.png.webp) Zambia Zambia- 2051 - 23½ - 368.0 - 110 .svg.png.webp) Cyprus Cyprus- 2105 - 23½ - 355.0 - 111  Botswana Botswana- 2199 - 23½ - 347.5 - 112  Fiji Fiji- 2043 - 23½ - 327.5 - 113  Mauritius Mauritius- 2051 - 23½ - 322.0 - 114  Macau Macau- 2000 - 23½ - 315.0 - 115  British Virgin Islands British Virgin Islands- 2118 - 23 - 321.5 - 116 .svg.png.webp) San Marino San Marino- 2053 - 23 - 319.5 - 117  Palestine Palestine- 2000 - 23 - 314.5 - 118  Monaco Monaco- 2000 - 22½ - 119 .svg.png.webp) Bahrain Bahrain- 2000 - 22 - 120  Panama Panama- 2000 - 21½ - 121  Namibia Namibia- 2000 - 19 - 122  Guernsey and Guernsey and Jersey Jersey- 2000 - 15½ - 123 .svg.png.webp) Seychelles Seychelles- 2000 - 14 - 124  United States Virgin Islands United States Virgin Islands- 2000 - 11 
Individual medals
- Performance rating:  Veselin Topalov 2781 Veselin Topalov 2781
- Board 1:  Daniel Hugo Cámpora 7½ / 9 = 83.3% Daniel Hugo Cámpora 7½ / 9 = 83.3%
- Board 2:  Carlos Dávila 11 / 14 = 78.6% Carlos Dávila 11 / 14 = 78.6%
- Board 3:  Ennio Arlandi 7½ / 9 = 83.3% Ennio Arlandi 7½ / 9 = 83.3%
- Board 4:  Yasser Seirawan 8½ / 10 = 85.0% Yasser Seirawan 8½ / 10 = 85.0%
- 1st reserve:  Leighton Williams 6 / 7 = 85.7% Leighton Williams 6 / 7 = 85.7%
- 2nd reserve:  Brian Kelly 5½ / 7 = 78.6% Brian Kelly 5½ / 7 = 78.6%
Women's event
The women's division was contested by 81 teams representing 79 nations plus Russia "B" and the IBCA. The time control for each game permitted each player 2 hours to make the first 40 of his or her moves, then an additional 1-hour to make the next 20 moves. In the event of a draw, the tie-break was decided by 1. The Buchholz system; and 2. Match points.
The Georgian team, led by former world champion Chiburdanidze, retained their title. Hungary returned to the medal ranks due to the return of Zsuzsa and Zsófia Polgár. Meanwhile, little sister Judit played first board for the Hungarian team in the open event - the first woman to do so. China, captained by reigning world champion Xie Jun, took the bronze.
- # - Country - Players - Average 
 rating- Points - Buchholz - 1 .svg.png.webp) Georgia Georgia- Chiburdanidze, Ioseliani, Arakhamia-Grant, Gurieli - 2463 - 32 - 2  Hungary Hungary- Zsuzsa Polgár, Zsófia Polgár, Mádl, Csonkics - 2472 - 31 - 3  China China- Xie Jun, Peng Zhaoqin, Qin Kanying, Zhu Chen - 2420 - 27 - 351.0 
- # - Country - Average 
 rating- Points - Buchholz - 4  Romania Romania- 2357 - 27 - 346.0 - 5  Ukraine Ukraine- 2340 - 25 - 6  Estonia Estonia- 2255 - 24½ - 336.5 - 7  Germany Germany- 2352 - 24½ - 326.0 - 8  England England- 2270 - 24½ - 320.5 - 9  Israel Israel- 2260 - 24 - 346.0 - 10  Russia Russia- 2382 - 24 - 342.0 - 11  Kazakhstan Kazakhstan- 2267 - 24 - 338.0 - 12  Russia "B" Russia "B"- 2238 - 24 - 337.5 - 13  Bulgaria Bulgaria- 2317 - 24 - 328.0 - 14  Vietnam Vietnam- 2120 - 24 - 324.5 - 15 .svg.png.webp) Belarus Belarus- 2263 - 24 - 322.5 - 16  Greece Greece- 2280 - 24 - 314.0 - 17 .svg.png.webp) Yugoslavia Yugoslavia- 2378 - 23½ - 332.5 - 18  Azerbaijan Azerbaijan- 2352 - 23½ - 329.5 - 19  Croatia Croatia- 2258 - 23½ - 324.5 - 20  Poland Poland- 2298 - 23½ - 309.0 - 21  Czech Republic Czech Republic- 2227 - 23½ - 304.0 - 22  United States United States- 2317 - 23 - 329.5 - 23 .svg.png.webp) Lithuania Lithuania- 2212 - 23 - 304.5 - 24  Armenia Armenia- 2203 - 22½ - 323.5 - 25  Cuba Cuba- 2203 - 22½ - 322.0 - 26 .svg.png.webp) Bosnia and Herzegovina Bosnia and Herzegovina- 2188 - 22½ - 320.5 - 27  Latvia Latvia- 2317 - 22½ - 320.0 - 28  France France- 2180 - 22½ - 317.5 - 29  Indonesia Indonesia- 2167 - 22½ - 314.5 - 30  Slovenia Slovenia- 2167 - 22½ - 310.5 - 31  Uzbekistan Uzbekistan- 2150 - 22½ - 305.0 - 32  Mongolia Mongolia- 2143 - 22½ - 300.5 - 33  Denmark Denmark- 2143 - 22½ - 289.0 - 34  India India- 2178 - 22 - 309.0 - 35  Netherlands Netherlands- 2213 - 22 - 302.0 - 36  Argentina Argentina- 2152 - 22 - 301.0 - 37 .svg.png.webp) Switzerland Switzerland- 2188 - 22 - 300.0 - 38  Moldova Moldova- 2263 - 21½ - 343.0 - 39  Spain Spain- 2240 - 21½ - 316.5 - 40  Kyrgyzstan Kyrgyzstan- 2177 - 21½ - 301.0 - 41  Norway Norway- 2072 - 21½ - 287.0 - 42  Slovakia Slovakia- 2167 - 21 - 305.0 - 43  Sweden Sweden- 2158 - 21 - 295.0 - 44  Brazil Brazil- 2095 - 21 - 290.0 - 45 .svg.png.webp) Macedonia Macedonia- 2113 - 20½ - 294.0 - 46  Finland Finland- 2058 - 20½ - 289.5 - 47  Italy Italy- 2015 - 20½ - 276.0 - 48  Ireland Ireland- 2032 - 20½ - 274.5 - 49  Malaysia Malaysia- 2012 - 20½ - 272.0 - 50 .svg.png.webp) Turkmenistan Turkmenistan- 2038 - 20 - 293.0 - 51  Scotland Scotland- 2035 - 20 - 292.5 - 52 .svg.png.webp) Canada Canada- 2090 - 20 - 287.0 - 53 - IBCA - 2115 - 20 - 285.5 - 54  Austria Austria- 2095 - 20 - 283.0 - 55  Colombia Colombia- 2037 - 20 - 263.0 - 56 .svg.png.webp) Australia Australia- 2118 - 19½ - 296.0 - 57 .svg.png.webp) Venezuela Venezuela- 2027 - 19½ - 288.0 - 58  Turkey Turkey- 2040 - 19½ - 275.0 - 59  Philippines Philippines- 2003 - 19½ - 265.5 - 60  Chile Chile- 2022 - 19½ - 248.0 - 61  Dominican Republic Dominican Republic- 2000 - 19½ - 219.0 - 62  Bangladesh Bangladesh- 2110 - 19 - 294.5 - 63  Mexico Mexico- 2000 - 19 - 273.5 - 64  Algeria Algeria- 2000 - 19 - 244.0 - 65  Wales Wales- 2003 - 19 - 226.5 - 66  Nigeria Nigeria- 2000 - 19 - 222.0 - 67  Ecuador Ecuador- 2000 - 18½ - 283.5 - 68  Portugal Portugal- 2002 - 18½ - 281.0 - 69  Albania Albania- 2000 - 18½ - 273.5 - 70 .svg.png.webp) Belgium Belgium- 2000 - 18½ - 259.5 - 71  Iran Iran- 2000 - 18½ - 229.0 - 72 .svg.png.webp) Puerto Rico Puerto Rico- 2002 - 18 - 240.0 - 73  Singapore Singapore- 2003 - 18 - 223.5 - 74  New Zealand New Zealand- 2012 - 18 - 213.0 - 75  Costa Rica Costa Rica- 2000 - 17½ - 76  Zimbabwe Zimbabwe- 2003 - 17 - 77 .svg.png.webp) Seychelles Seychelles- 2000 - 14½ - 78  Botswana Botswana- 2000 - 10½ - 79  Malta Malta- 2000 - 10 - 213.5 - 80 .svg.png.webp) Netherlands Antilles Netherlands Antilles- 2000 - 10 - 212.0 - 81  United States Virgin Islands United States Virgin Islands- 2003 - 7½ 
Individual medals
- Performance rating:  Zsófia Polgár 2625 Zsófia Polgár 2625
- Board 1: Lubov Zsiltzova-Lisenko (IBCA) 10½ / 13 = 80.8%
- Board 2:  Zsófia Polgár 12½ / 14 = 89.3% Zsófia Polgár 12½ / 14 = 89.3%
- Board 3: .svg.png.webp) Amelia Hernández 8½ / 9 = 94.4% Amelia Hernández 8½ / 9 = 94.4%
- Reserve:  Elena Sedina 10½ / 12 = 87.5% Elena Sedina 10½ / 12 = 87.5%
References
- 31st Chess Olympiad: Moscow 1994 OlimpBase