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Rapid:
Individual Calculations April 2021 |
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| Erashov, Roman Total change: -9.20 | |   |
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| Serpukhov rapid 2021 U13 | Serpukhov | RUS | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1449 | 4.50 | 7 | -0.46 | 20 | -9.20 | |
|  Yutanov, Grigoriy Vl | | | 1001 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Kustov, Mikhail | | | 1107 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Plotnikov, Boris | | | 1559 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Andreev, Matvei | | | 1245 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pegasov, Pavel | | | 1145 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Loparev, Iliya | | | 1256 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Trishin, Maksim | | | 1509 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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