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Individual Calculations November 2023 |
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| Russieva, Svitlana Total change: -37.60 | |   |
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| 12th Suns of Tryavna | Tryavna | BUL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1224 | 1.00 | 3 | -0.54 | 40 | -21.60 | |
|  Kyosev, Martin | | | 1139 | BUL | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Gavazov, Veselin | | | 1150 | BUL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Yazici, Zumral | | | 1358 | TUR | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | 1st Kids Tournament Dimitar Karapchanski | Sliven | BUL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1224 | 0.50 | 3 | -0.40 | 40 | -16.00 | |
| | Atanasov, Aleksandar | | | 1637 | BUL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Koev, Georgi | | | 1248 | BUL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Dimitrov, Georgi Y | | | 1325 | BUL | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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