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Rapid:
Individual Calculations April 2021 |
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| Gubajdullin, Alexei Total change: 8.20 | |   |
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| Serpukhov rapid 2021 | Serpukhov | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2320 | 6.50 | 9 | 0.41 | 20 | 8.20 | |
|  Plotnikov, Boris | | | 1585 | RUS | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Gapon, Ilya | | | 1585 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Davidyan, Vladimir | | | 1585 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Romanov, Evgeny | g | | 2508 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Tukhaev, Adam | g | | 2569 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kartashev, Vladislav | | | 2126 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Paravyan, David | g | | 2641 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Saulina, Varvara | | wf | 1999 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vershinin, Igor | | | 1914 | RUS | 1.00 | 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) | | |
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