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Individual Calculations September 2021 |
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| Vialitchanka, Mikalai Total change: -50.00 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1628 | 4.50 | 9 | -1.25 | 40 | -50.00 | |
|  Dzelnik, Yana | | | 1228 * | BLR | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Stepanyan, Ararat | | | 1352 | ARM | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Danilina, Sofya | | | 1228 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Krukouski, Serafim | | | 1234 | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Novik, Nikita | | | 1309 | BLR | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Katashuk, Uladzislau | f | | 2028 * | FID | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Eidelson, Rakhil | | wg | 1992 | BLR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hrybau, Yury | | | 1401 | BLR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Piatrenka, Ivan | | | 1765 | BLR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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