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Rapid:
Individual Calculations June 2024 |
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| Croos, Haadhvin Dave Total change: -38.80 | |   |
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| Coulsdon Chess Juniors - English Chess Challenge 2024 - Semi Final 2 18th May 2024 - KS1 Boys | Coulsdon | ENG | 2024-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1481 | 0.00 | 2 | -0.97 | 40 | -38.80 | |
|  Pathmaseelan, William | | | 1435 | ENG | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Li, Ian | | | 1543 | ENG | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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