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Rapid:
Individual Calculations January 2020 |
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| McGann, John M Total change: -3.40 | |   |
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| 11th CSC London Chess Classic: Rapid Under 1600 | London | ENG | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1180 | 0.50 | 4 | -0.17 | 20 | -3.40 | |
|  Cranston, Adam | | | 1534 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Somupillai, Gengadharan | | | 1460 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ganeshbabu, Adarsharun | | | 1337 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sartain, Patrick P | | | 1530 | ENG | 0.50 | 1 | 0.39 | 20 | 7.80 | |
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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