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Individual Calculations September 2021 |
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| Liubchanka, Alesia Total change: -17.20 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1076 | 0.50 | 5 | -0.43 | 40 | -17.20 | |
|  Melnikau, Aliaksei | | | 1476 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pasiashnichenka, Dzmitry | | | 1420 | BLR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Shuliak, Zakhar | | | 1244 | BLR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Guryev, Yan | | | 1178 | BLR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Tsiuryn, Ilya | | | 1463 | BLR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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