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Individual Calculations February 2024 |
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| Chaban, Roxolana Total change: -20.40 | |   |
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| Coulsdon Chess Dicky White January 2024 | Coulsdon | ENG | 2024-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1514 | 0.00 | 2 | -0.51 | 40 | -20.40 | |
|  Marsden, Rupert | | | 1743 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Darville, Matt | | | 1664 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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