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Blitz:
Individual Calculations January 2022 |
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| Rachikhin, Roman Total change: 8.40 | |   |
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| SPb B11 Blitz Championship 2021 | St. Petersburg | RUS | 2021-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1478 | 6.00 | 7 | 0.42 | 20 | 8.40 | |
|  Artemyev, Miron | | | 1204 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kondratyev, Alexey | | | 1045 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Antipov, Fedor | | | 1481 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Igumnov, Nikita | | | 1228 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vinogradov, Artem Pav. | | | 1259 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kuznetsov, Igor M | | | 1232 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Chernov, Lev | | | 1088 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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