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Individual Calculations November 2023 |
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| Prieto Martin, Manuel Total change: -28.00 | |   |
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| IV Open Internacional de Ajedrez Sub 2200 FIDE Costa de la Luz | Conil de la Frontera (Cadiz) | ESP | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1585 | 1.00 | 4 | -0.70 | 40 | -28.00 | |
|  Bascones Soto, Aitor | | | 1819 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Bermudez Ureba, Jose Maria | | | 1785 | ESP | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Quintero Gemio, Antonio J. | | | 1640 | ESP | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Reque Garcia, Alberto | | | 1310 | ESP | 0.50 | 1 | -0.33 | 40 | -13.20 | |
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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