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Rapid:
Individual Calculations January 2024 |
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| Basova, Yuliya Total change: -55.20 | |   |
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| 2nd Serdika Cup | Sofia | BUL | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1667 | 2.00 | 4 | -0.30 | 40 | -12.00 | |
|  Borisov, Boris | | | 1267 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Filev, Georgi | f | | 2244 | BUL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Velikova, Gabriela | | | 1463 | BUL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kamenov, Valentin | | | 1595 | BUL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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) | | | | Sandanski Christmas Festival Open-B 2023 | Sandanski | BUL | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1667 | 3.00 | 6 | -1.08 | 40 | -43.20 | |
| | Mekolli, Iraklis | | | 1197 | GRE | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Nikolov, Jordan | | | 1877 | BUL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bekiari, Angeliki | | | 1261 | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pingov, Krasen | | | 1869 | BUL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Krastev, Hanko | | | 1404 | BUL | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Tsvetanov, Stefan | | | 1267 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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