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Individual Calculations May 2023 |
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| Cardoso Garcia, Sergio Total change: -21.00 | |   |
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| III ABIERTO INTERNACIONAL DE AJEDREZ CIUDAD DE COIN SUB 1851 | Coin (Malaga) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1834 | 4.00 | 6 | -1.05 | 20 | -21.00 | |
|  Barrios Del Pozo, Oscar | | | 1274 | ESP | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Perez Gonzalez, Carlos | | | 1476 | ESP | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ortiz Valero, Salvador | | | 1434 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Machin Santiago, Andrea Sabina | | | 1461 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Molina Mataran, Manuel | | | 1649 | ESP | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Elizondo Marquet, Juan Marcos | | | 1755 | ESP | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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