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Rapid:
Individual Calculations December 2018 |
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| Hirst, Joe Total change: 22.40 | |   |
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| British Rapidplay Chess 2018 Minor | Bradford | ENG | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1365 | 2.50 | 3 | 1.12 | 20 | 22.40 | |
|  Potel, Tobias | | | 1406 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Madden, Jason | | | 1387 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Orgler, Lukas | | | 1384 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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