Individual Calculations April 2021 |
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Polukhin, Sergey Total change: -106.40 | | |
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Pearl of the Caucasus_B-15 | Kislovodsk | RUS | 2021-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1231 | 1517 | 1.50 | 5 | -2.66 | 40 | -106.40 | |
| Rodionov, Mihail | | | 1254 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | Inozemtsev, Lev | | | 1117 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | Demianenko, Aleksandr | | | 1272 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | Malysheva, Viktoriya | | | 1191 | RUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | Salpagarov, Damir | | | 1323 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | * 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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