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Rapid:
Individual Calculations March 2023 |
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| Lutawan, Adrian Total change: -23.20 | |   |
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| Summer Marathon Chess Tournament 2023 - T&T Promenade Chess Club - | Chaguanas | TTO | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1193 | 0.00 | 3 | -0.58 | 40 | -23.20 | |
|  Cupid, Kevin | f | | 2148 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lee, Hayden | | | 1879 | TTO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Allum, Adrian | | | 1142 | TTO | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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