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Rapid:
Individual Calculations November 2023 |
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| Piksis, Davids Total change: 22.00 | |   |
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| Latvian students' chess championship 2023 | Riga | LAT | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1790 | 5.00 | 7 | 1.10 | 20 | 22.00 | |
|  Nikulchenko, Vladyslav | | | 1362 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Semjonovs, Ilja | f | | 2258 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Petrova, Vita | | | 1624 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pakalns, Raivis Kristians | | | 1900 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Iljenko, Janis Niklavs | | | 1390 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Janovskis, Daniels | | | 1609 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kolasa, Pjotrs | | | 2038 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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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