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Blitz:
Individual Calculations September 2021 |
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| Matskevich, Varvara Total change: 19.60 | |   |
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| Ch BLR U18 w 2021 Blitz | Brest | BLR | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1287 | 1.50 | 8 | -1.60 | 20 | -32.00 | |
|  Shaban, Aliaksandra | | | 1668 | BLR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Hrybava, Palina | | | 1247 | BLR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Dorashava, Viktoryia | | | 1282 | BLR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Bendik, Margarita | | | 1308 | BLR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ajusheva, Renata | | | 1395 | BLR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sidorenja, Milena | | | 1556 | BLR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dzelnik, Yana | | | 1247 | BLR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Zubkovskaya, Ekaterina | | wc | 1365 | BLR | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Ch BLR U12 w 2021 Blitz | Grodno | BLR | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1287 | 6.00 | 7 | 2.58 | 20 | 51.60 | |
| | Obukhava, Anastasiya | | | 1357 | BLR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Sidorenja, Milena | | | 1556 | BLR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Zubkovskaya, Ekaterina | | wc | 1365 | BLR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Karpinskaya, Aryna | | | 1303 | BLR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Koishman, Karina | | | 1267 | BLR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Karpenkava, Palina | | | 1131 | BLR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sakun, Darya | | | 1102 | BLR | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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