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Individual Calculations November 2022 |
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| Grabuzova, Tatiana Total change: -19.00 | |   |
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| III Open Internacional La Nucia 2022 | La Nucia (Alicante) | ESP | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2248 | 4.50 | 9 | -1.90 | 10 | -19.00 | |
|  Rico Garcia, Carlos | | | 1848 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Asis Gargatagli, Hipolito | g | | 2503 | ESP | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Dura Olmos, Gines Raul | | | 1976 | ESP | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Yuffa, Daniil | g | | 2601 | ESP | 0.00 | 1 | -0.11 | 10 | -1.10 | | | Varga, Mariano | f | | 2006 | ARG | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Izagirre Alsua, Aritz | | | 1843 | ESP | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Perez Pascual, Arturo | | | 1642 | ESP | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Donate Moreno, Silvia | | | 1936 | ESP | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Salvador Cabo, Cesar | | | 2014 | ESP | 0.50 | 1 | -0.29 | 10 | -2.90 | | | * 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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