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Rapid:
Individual Calculations September 2023 |
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| Chilikova, Eli Total change: 3.20 | |   |
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| Struma Open July 2023 | Pernik | BUL | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1389 | 1.00 | 6 | 0.16 | 20 | 3.20 | |
|  Stoynov, Ivan | f | | 2148 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Ardenski, Dimitar | | | 1801 | BUL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Vasileva, Cveta | | | 1578 | BUL | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Stoinev, Metodi | | | 2105 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Teofilov, Kamen | | | 1743 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Markov, Svetlin | | | 1464 | BUL | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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