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Rapid:
Individual Calculations May 2022 |
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| Dane, James Total change: 8.00 | |   |
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| Coulsdon Chess Easter Rapidplay 2022 - Section A | London | ENG | 2022-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1148 | 1.50 | 4 | 0.40 | 20 | 8.00 | |
|  Levey, Steve | | | 1463 | ENG | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Wood, Jamie J | | | 1491 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ma, Rufus | | | 1132 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Gillespie, Frank | | | 1283 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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