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Rapid:
Individual Calculations November 2023 |
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| Dayredzhiev, Boris Total change: 10.40 | |   |
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| 6th Children's Open An Pasan U14 | Sofia | BUL | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1155 | 1.00 | 3 | 0.26 | 40 | 10.40 | |
|  Krastev, Stanislav | | | 1550 | BUL | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Mladenov, Georgi | | | 1166 | BUL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Vasilev, Aleksandar | | | 1414 | BUL | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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