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Individual Calculations November 2018 |
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| Chernyak, Nataliya Total change: 3.40 | |   |
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| 3 Open Internacional S Arenal 2018 | SArenal de Llucmajor | ESP | 2018-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1584 | 2.00 | 5 | 0.17 | 20 | 3.40 | |
|  Kovacs, Zoltan | | | 1984 * | HUN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Serra Canaves, Antonio | | | 1832 | ESP | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Altarriba Gracia, Sergio | | | 1984 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Domenech, Sanchez Antonio | | | 1295 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nelyubova, Natalia | | | 1479 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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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