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Rapid:
Individual Calculations October 2023 |
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| Ni, Polina Total change: 20.20 | |   |
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| 4. Aluksnes Saha festivals rapid | Aluksne | LAT | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1603 | 3.50 | 7 | 1.01 | 20 | 20.20 | |
|  Melderis, Uldis | | | 1886 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Ott Karl, Joachim | | | 1203 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Benders, Ervins | | | 1820 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Laizans, Aivars | | | 1973 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Circenis, Kaspars | | | 1804 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Strodans, Dzintars | | | 1477 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Saksis, Ivo | | | 1860 | LAT | 0.50 | 1 | 0.32 | 20 | 6.40 | | | * 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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