Individual Calculations November 2023 |
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Sanchez Castro, Roberto Total change: -23.80 | | |
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Cto Provincial de Zaragoza-Preferente Rondas 1-3 | Zaragoza | ESP | 2023-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1785 | 1960 | 1.00 | 3 | -1.19 | 20 | -23.80 | |
| Garcia Lopez, Alberto Jose | | | 1794 | ESP | 0.50 | 1 | -0.22 | 20 | -4.40 | | Garcia Alvarez, Sergio | | | 1744 | ESP | 0.00 | 1 | -0.78 | 20 | -15.60 | | Lorente Melcon, Nicolas | | | 1817 | ESP | 0.50 | 1 | -0.19 | 20 | -3.80 | | 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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