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Rapid:
Individual Calculations November 2023 |
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| Samuel Bisnath, Kael Total change: -37.20 | |   |
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| GENESIS National Secondary School Individual Rapid Chess Championship 2023 | Chaguanas | TTO | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1500 | 2.00 | 4 | -1.25 | 40 | -50.00 | |
|  Sookoor, Sameer | | | 1147 | TTO | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Mano, Syon | | | 1216 | TTO | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Muradali, Kyan | | | 1270 | TTO | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Balliram, Luke | | | 1328 | TTO | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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) | | | | National Rapid 2023 | Port of Spain | TTO | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1500 | 3.50 | 7 | 0.32 | 40 | 12.80 | |
| | Winter Atwell, Adrian | f | | 2093 | TTO | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Oliverie, Kristian | | | 1146 | TTO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Johnson, Joshua | f | | 2299 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ramdath, Simon | | | 1797 | TTO | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Lutawan, Adrian | | | 1167 | TTO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Murray, Zachary | | | 1336 | TTO | 1.00 | 1 | 0.28 | 40 | 11.20 | | | La Fleur, Zara | | | 1484 | TTO | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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