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Rapid:
Individual Calculations September 2021 |
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| Matskevich, Varvara Total change: 14.80 | |   |
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| Ch BLR U18 w 2021 Rapid | Brest | BLR | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1331 | 4.00 | 8 | 0.85 | 20 | 17.00 | |
|  Poliakova, Varvara | | | 1800 | BLR | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Zubkovskaya, Ekaterina | | wc | 1400 | BLR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Sidorenja, Milena | | | 1331 | BLR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Shaban, Aliaksandra | | | 1627 | BLR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Andrukhovich, Elizaveta | | | 1427 | BLR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Bendik, Margarita | | | 1294 | BLR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Dorashava, Viktoryia | | | 1139 | BLR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Ajusheva, Renata | | | 1420 | BLR | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Ch BLR U12 w 2021 Rapid | Grodno | BLR | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1331 | 5.50 | 9 | -0.11 | 20 | -2.20 | |
| | Maliush, Alisa | | | 1086 | BLR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Koishman, Karina | | | 1200 | BLR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Zubkovskaya, Ekaterina | | wc | 1400 | BLR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Dzelnik, Yana | | | 1244 | BLR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Venskaya, Nika | | | 1302 | BLR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Bendik, Margarita | | | 1294 | BLR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Sidorenja, Milena | | | 1331 | BLR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Obukhava, Anastasiya | | | 1158 | BLR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Marchenkova, Varvara | | | 1105 | BLR | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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