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Blitz:
Individual Calculations January 2022 |
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| Colov, Hristo Total change: 2.80 | |   |
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| 13th Richmond Blitz Blast - "Rik Thomas Memorial" | London | ENG | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1588 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
|  Ward, Julian T | | | 2169 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Archer, George | | | 1302 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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