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Individual Calculations August 2023 |
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| Oratovsky, Michael Total change: -10.90 | |   |
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| IV Open Internacional Valencia Cuna del Ajedrez | Valencia | ESP | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2432 | 6.00 | 9 | -1.09 | 10 | -10.90 | |
|  Osorio Atahona, Jose Maria | | | 2032 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Salgado Lopez, Oscar | c | | 2095 | ESP | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Uribe, Jhonny Alberto | c | | 2191 | VEN | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Zrikem, Nassim | f | | 2170 | MAR | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Shreyas, Seshadri Nallore | | | 2178 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Remolar Gallen, Jose | f | | 2330 | ESP | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Lopez Varela, Pablo | f | | 2300 | ESP | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Romero Pallares, Daniel | f | | 2275 | ESP | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Montalban Galvez, Antoni | | | 2155 | ESP | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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