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Rapid:
Individual Calculations August 2021 |
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| Volchkova, Alena Total change: 4.80 | |   |
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| Tuapse 2021_Rapid Grand Prix of Russia | Tuapse | RUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1755 | 5.00 | 8 | 0.24 | 20 | 4.80 | |
|  Najdin, Danil | f | | 2260 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Kostanyan, Artur | | | 1337 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Firsova, Elizaveta | | | 1178 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mullyaminova, Sofiya | | | 1353 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakaryan, David | m | | 2394 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kostin, Nikolay | | | 1419 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zhelezov, Alexey | | | 1312 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Maletina, Tatiana | | wm | 2190 | RUS | 1.00 | 1 | 0.94 | 20 | 18.80 | |
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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