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Individual Calculations September 2021 |
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| Tsiuryn, Ilya Total change: -11.60 | |   |
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| Grodno 2021 Open | Grodno | BLR | 2021-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1463 | 4.00 | 9 | -0.29 | 40 | -11.60 | |
|  Shaban, Alena | | | 1863 * | BLR | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Agrafenin, Andrey | | | 1863 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Elkin, Leonid | | | 1863 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Petrasian, Artur | | | 1194 | BLR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Poliakova, Varvara | | | 1863 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yemelyanau, Zakhar | | | 1270 | BLR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Krukouski, Serafim | | | 1234 | BLR | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Liubchanka, Alesia | | | 1076 | BLR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Tkachou, Pavel | | | 1318 | BLR | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * 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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