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Rapid:
Individual Calculations April 2021 |
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| Vershinin, Igor Total change: 45.60 | |   |
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| Serpukhov rapid 2021 | Serpukhov | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 1914 | 5.50 | 9 | 3.14 | 20 | 62.80 | |
|  Budyonny, Fedor | | | 1227 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Gunina, Valentina | g | wg | 2381 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Nikolaeva, Aleksandra | | | 1519 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goltsev, Dmitry | f | | 2320 | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Badelka, Olga | m | wg | 2315 | BLR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lavrov, Maxim | m | | 2294 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Voit, Daria | | wg | 2347 | RUS | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Tukhaev, Adam | g | | 2569 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gubajdullin, Alexei | f | | 2320 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Spring debut_A | Odintsovo | RUS | 2021-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1914 | 5.00 | 6 | -0.86 | 20 | -17.20 | |
| | Zhukov, Fedor | | | 1179 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Demina, Alena | | | 1225 | RUS | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Zaznobin, Grigoriy | | | 1296 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Prasolov, Ilia | | | 1459 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Lebedev, Vladimir | | | 1303 | RUS | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Masenkov, Daniil S | | | 1304 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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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