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Individual Calculations February 2023 |
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| Grube, Kurt Total change: -10.80 | |   |
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| XLVIII Abierto Internacional Ciudad de Sevilla 2023 | Sevilla | ESP | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1642 | 3.00 | 7 | -0.54 | 20 | -10.80 | |
|  Pogorelov, Ruslan | g | | 2295 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Forero Osorio, Ruben Dario | | | 1395 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Degro, Heiko | | | 2002 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Gil Fernandez, Daniela | | | 1442 | ESP | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Crespo Arce, Miguel Angel | | | 1488 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Perez Ruiz, Diego | | | 1242 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Urios Hernandez, Ramon | | | 1856 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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