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Blitz:
Individual Calculations January 2023 |
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| Viudes Serra, Aaron Total change: -61.00 | |   |
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| BENIDORM CHESS OPEN SUPER BLITZ | Benidorm (Alicante) | ESP | 2022-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1778 | 2.50 | 9 | -3.05 | 20 | -61.00 | |
|  Fernandez Garcia, Gumersindo | c | | 2140 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Valenzuela Garcia, Alberto | | | 1495 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Perez Candelario, Matias | | | 2009 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nwachukwu, Chino | | | 1918 | NGR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Prieto Rol, Esther | | | 1298 | ESP | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Casadevall Mainau, Iraida | | | 1378 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leelajai, Krishna N | | | 1425 | IND | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Tsiapko, Andrii | | | 1697 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Nechifor, David | | | 1614 | ESP | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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