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Individual Calculations November 2023 |
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| Dimitrov, Georgi Y Total change: 15.20 | |   |
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| 12th Suns of Tryavna | Tryavna | BUL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1325 | 3.00 | 5 | -0.29 | 40 | -11.60 | |
|  Ochkova, Maria | | | 1034 | BUL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Enev, Aleks | | | 1254 | BUL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Velchev, Yoan | | | 1312 | BUL | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Malcheva, Niya | | | 1168 | BUL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Fangarliev, Anal | | | 1242 | BUL | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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) | | | | 1st Kids Tournament Dimitar Karapchanski | Sliven | BUL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1325 | 3.50 | 5 | 0.67 | 40 | 26.80 | |
| | Stoyadinov, Viktor | | | 1146 | BUL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Fangarliev, Anal | | | 1242 | BUL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Russieva, Svitlana | | | 1224 | UKR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Atanasov, Aleksandar | | | 1637 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Malcheva, Niya | | | 1168 | BUL | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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