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Blitz:
Individual Calculations January 2023 |
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| Santos Perez, David Total change: -10.00 | |   |
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| Open de Ajedrez Elgoibar | Elgoibar (Gipuzkoa) | ESP | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1669 | 4.50 | 10 | -0.50 | 20 | -10.00 | |
|  Perez Pacheco, Ricardo | | | 2175 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Layana Medrano, Oier | | | 1299 | ESP | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ayala Del Rio, Erik | | | 1269 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fidalgo Carreras, Miguel Angel | | | 1568 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Urdanpilleta Garcia, Urtzi | | | 1489 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mazkiaran Navarro, Agustin | | | 1828 | ESP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Zubizarreta Riego, Mikel | | | 1920 | ESP | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Gimenez Lopez, Zuhaitz | | | 1951 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Fernandez Rodriguez, Ivan | | | 1593 | ESP | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Canibe Ansorena, Mikel | | | 1653 | ESP | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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