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Rapid:
Individual Calculations April 2019 |
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| Ambartsumova, Karina Total change: -14.00 | |   |
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| Hail International Rapid Chess Tournament for women | Hail | KSA | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2331 | 3.00 | 6 | -0.70 | 20 | -14.00 | |
|  Vijayalakshmi, Subbaraman | m | wg | 2246 | IND | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Al Qubaishi, Afnan | | | 1931 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsatsalashvili, Keti | | wg | 2216 | GEO | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Socko, Monika | g | wg | 2379 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Bulmaga, Irina | m | wg | 2414 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Moskalets, Svetlana | | wm | 2201 | UKR | 1.00 | 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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