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Rapid:
Individual Calculations August 2023 |
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| Martin, Joshua Total change: 16.40 | |   |
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| Summer Marathon Chess Tournament - SouthPark 2023 | San Fernando | TTO | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1302 | 2.00 | 4 | 0.41 | 40 | 16.40 | |
|  Cupid, Kevin | f | | 2151 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Razark, Sadiqah | | wf | 1136 | TTO | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Ramdath, Simon | | | 1812 | TTO | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Hosein, Saleem | | | 1033 | TTO | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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