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Individual Calculations November 2022 |
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| Colloridi, Dominic Total change: 2.00 | |   |
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| III Open Internacional de Ajedrez Sub-2200 Costa de la Luz | Conil de la Frontera (Cadiz) | ESP | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1757 | 3.50 | 6 | 0.05 | 40 | 2.00 | |
|  Insua Mellado, Jose Luis | c | | 2041 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Dias, Marcos Afonso | | | 1577 | POR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Cuellar Montes, Alejandro | | | 2055 | ESP | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gutierrez Toro, David | | | 1446 | ESP | 0.50 | 1 | -0.36 | 40 | -14.40 | | | De La Plata Gomez, Javier | | | 1495 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Picazo Soto, Lucas | | | 1591 | ESP | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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