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Rapid:
Individual Calculations September 2012 |
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| Adair, James Total change: 14.80 | |   |
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| British Championship: Week 1 Rapidplay Open 2012 | North Shields | ENG | 2012-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2262 | 2.00 | 3 | 0.74 | 20 | 14.80 | |
|  Storey, Charles | f | | 2247 | ENG | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Gormally, Daniel | g | | 2532 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Brown, Martin | | | 2215 | ENG | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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