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Blitz:
Individual Calculations September 2021 |
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| Dzelnik, Yana Total change: -17.20 | |   |
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| Ch BLR U18 w 2021 Blitz | Brest | BLR | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1247 | 2.00 | 8 | -0.79 | 20 | -15.80 | |
|  Ajusheva, Renata | | | 1395 | BLR | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Dorashava, Viktoryia | | | 1282 | BLR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Hrybava, Palina | | | 1247 | BLR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Sidorenja, Milena | | | 1556 | BLR | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Shaban, Aliaksandra | | | 1668 | BLR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Liashkevich, Lizaveta | | | 1267 | BLR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Matskevich, Varvara | | | 1287 | BLR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Bendik, Margarita | | | 1308 | BLR | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | | | Ch BLR U12 w 2021 Blitz | Grodno | BLR | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1247 | 2.00 | 5 | -0.07 | 20 | -1.40 | |
| | Obukhava, Anastasiya | | | 1357 | BLR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Sakun, Darya | | | 1102 | BLR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Karpinskaya, Aryna | | | 1303 | BLR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Koishman, Karina | | | 1267 | BLR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sidorenja, Milena | | | 1556 | BLR | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
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