Blitz:
Individual Calculations October 2022 |
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Kovtoenko, Yana Total change: -96.80 | | |
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G.Chepukaitis Memorial 2022 on Petrograd Side | St. Petersburg | RUS | 2022-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1706 | 0.50 | 8 | -4.84 | 20 | -96.80 | |
| Epishin, Vladimir | g | | 2406 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Vasilijev, Yuriy Val | | | 1519 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | Tolstykh, Ivan | | | 1697 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | Plotnikov, Ivan | | | 1306 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dmitriev, Georgiy | | | 1374 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | Tsapko, Aleksey | | | 1652 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | Salmin, Vitaliy | | | 1500 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | Salaev, Mikhail | | | 1255 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | * 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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