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Individual Calculations May 2018 |
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| Piskunov, Alexandr Total change: -4.20 | |   |
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| ChessAmateur Sochi 2018 | Sochi | RUS | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2313 | 6.00 | 9 | -0.21 | 20 | -4.20 | |
|  Yudkevich, Mikhail | | | 1997 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Sharafutdinov, Ayrat | | | 2146 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Malinin, Yuri | m | | 2206 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Savitski, Andrei | | | 2214 | BLR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mumdgan, Suren | | | 2143 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Volkov, Igor | | | 2105 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Aliev, Saidkosim | | | 2176 | UZB | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Dudin, Gleb | | | 2196 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Inozemtsev, Sergei | | | 2315 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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