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Individual Calculations November 2023 |
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| Dobrislavov, Kaloyan Total change: 18.80 | |   |
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| 23rd Chess Weekend | Sofia | BUL | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1360 | 1.50 | 5 | 0.47 | 40 | 18.80 | |
|  Krastev, Kalin | | | 1880 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Tutekov, Teodor | | | 1604 | BUL | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Ivanov, Denislav | | | 1286 | BUL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Hristov, Krasimir Iv. | | | 1633 | BUL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Danov, Valentin | | | 1915 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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