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Blitz:
Individual Calculations February 2023 |
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| Sabuk, Piotr Total change: -12.80 | |   |
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| Roquetas Chess Festival 2023 - IV International Blitz Chess Open The Eve of Magi 2023 | Roquetas de Mar (Almeria) | ESP | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2311 | 5.00 | 7 | -0.64 | 20 | -12.80 | |
|  Moreno Lopez, Avelino | | | 1911 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ereza Vizcarra, Fernando | | | 2025 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Vaibhav, Jayant Raut | c | | 2138 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Garrido Diaz, Ernesto | | | 1982 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Garrido Diaz, Jose Antonio | f | | 2171 | ESP | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Alvarez Morales, Miguel | | | 2056 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Palacios Herrero, Pablo | | | 2098 | ESP | 1.00 | 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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