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Rapid:
Individual Calculations October 2022 |
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| Burnside, Aidan Total change: -8.00 | |   |
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| Coulsdon Chess September Rapidplay - Rated Sections | London | ENG | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1107 | 0.50 | 4 | -0.40 | 20 | -8.00 | |
|  Boztas, Lana | | | 1385 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Fernandes, Aaron | | | 1500 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Spirling, Florence | | | 1033 | ENG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Foley, Phil T | | | 1585 | ENG | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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