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Individual Calculations July 2024 |
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| Zheng, Lucas Total change: -46.40 | |   |
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| The European School Chess Championships 2024 U9 Open | University of Limerick, Co.Limerick, Ireland | IRL | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1616 | 1.00 | 4 | -1.16 | 40 | -46.40 | |
|  Liu, Murray | | | 1615 | IRL | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Peray, Ata | | | 1623 | TUR | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Dragoi, Aaron-Mathias | | | 1495 | ROU | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Sahin, Bora | | | 1610 | TUR | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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