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Individual Calculations September 2021 |
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| Udaykumar, Arunn Mark Total change: 13.20 | |   |
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| S: 10. Split open | Split | CRO | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1713 | 3.00 | 6 | 0.66 | 20 | 13.20 | |
|  Palchuk, Andrii | f | | 2113 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dzaja, Martin Zorislav | | | 2010 | CRO | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shevtsova, Stefania | | | 1433 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Radic, Len | | | 1376 | CRO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Beck, Gerald | | | 1983 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Grgantov, Marin | | | 1936 | CRO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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