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Individual Calculations February 2023 |
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| Brathwaite, Kelon Total change: 24.80 | |   |
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| National Youth Chess Championship 2023 - Under 16 Open | Chaguanas | TTO | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1281 | 3.00 | 5 | 0.62 | 40 | 24.80 | |
|  Medina, Joshua | | | 1568 | TTO | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Mano, Syon | | | 1197 | TTO | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mahabir, Yuri Harvard | | | 1304 | TTO | 1.00 | 1 | 0.53 | 40 | 21.20 | | | La Fleur, Juninho | | | 1421 | TTO | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Bharath, Sameer | | | 1020 | TTO | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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