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Rapid:
Individual Calculations December 2019 |
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| Coward, James Total change: 11.60 | |   |
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| 23rd Golders Green FIDE Rapid Chess Improvers U105 | London | ENG | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1189 | 1253 | 3.50 | 5 | 0.58 | 20 | 11.60 | |
|  McGann, John | | | 1188 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Rizvi, Zara | | | 1039 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Badacsonyi, Stanley | | | 1184 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Istari, Alex | | | 1211 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kothari, Jai | | | 1323 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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