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Individual Calculations May 2023 |
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| Alves, Anaclara Total change: 23.60 | |   |
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| Festival Nacional de Ajedrez de la Juventud 2023 Sub-18 | Melo | URU | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1464 | 2.50 | 5 | 0.59 | 40 | 23.60 | |
|  Ressia, Lorenzo | | | 1928 | URU | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Morales Mazzone, Leandro | | | 1554 | URU | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Steiner, Matias | | | 1715 | URU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Belsito, Ivan | | | 1310 | URU | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Garcia, Constancio | | | 1406 | URU | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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) | | |
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