Individual Calculations August 2023 |
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Murray, Zachary Total change: -9.20 | | |
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National Chess Championship Qualifier #4 2023 | San Fernando | TTO | 2023-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1264 | 0.50 | 3 | -0.23 | 40 | -9.20 | |
| Ramdath, Simon | | | 1913 | TTO | 0.00 | 1 | -0.01 | 40 | -0.40 | | Grant, Ian | | | 1673 | TTO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Singh, Kavira | | | 1161 | TTO | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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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