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Rapid:
Individual Calculations October 2022 |
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| Spirling, Florence Total change: 42.60 | |   |
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| Coulsdon Chess September Rapidplay - Rated Sections | London | ENG | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1033 | 3.50 | 7 | 2.13 | 20 | 42.60 | |
|  Morris, Simon | | | 1299 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Bryant, David | | | 1572 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Burnside, Aidan | | | 1107 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Gillespie, Frank | | | 1219 | ENG | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Crompton, Robert | | | 1188 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Wallace, Stuart | | | 1399 | ENG | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Boztas, Lana | | | 1385 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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