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Individual Calculations March 2024 |
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| Song, Ran Total change: -20.40 | |   |
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| TCA x Big Rook Olympiad Chess Challenge 2024 - Standard Open | Bangkok | THA | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1960 | 4.50 | 7 | -1.02 | 20 | -20.40 | |
|  Osterhus, Omar Torbjorn | | | 1560 * | DEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sreekarthika, Velmurugan | | | 1563 | SGP | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Krishtopov, Konstantin | | | 1559 | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rolston, Daniel Haruma | | | 1592 | JPN | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Badmatsyrenov, Oleg | m | | 2412 | FID | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Vesaruchavit, Apivich | | | 1312 | THA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Xu, Ziyuan | | | 1713 | CHN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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