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Individual Calculations August 2023 |
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| Siewdass, Tristan Total change: 47.20 | |   |
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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 |
| 1573 | 1060 | 1.50 | 5 | 1.18 | 40 | 47.20 | |
|  Ramdath, Simon | | | 1913 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Sookraj, Druva | | | 1424 | TTO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Superville, Arthur | | | 1363 | TTO | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Grant, Ian | | | 1673 | TTO | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Samuel Bisnath, Kael | | | 1494 | TTO | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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