Blitz:
Individual Calculations January 2024 |
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Koishman, Karina Total change: -73.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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New Year's Cup RTsOP | Minsk | BLR | 2023-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1441 | 4.50 | 10 | -0.46 | 40 | -18.40 | |
| Romanovskij, Nikita | | | 2052 | BLR | 0.00 | 1 | -0.02 | 40 | -0.80 | | Shrubok, Herman | | | 1145 | FID | 0.00 | 1 | -0.85 | 40 | -34.00 | | Romanchuk, Aleksei | | | 1291 | BLR | 1.00 | 1 | 0.30 | 40 | 12.00 | | Boika, Aliaksandr | | | 1216 | BLR | 1.00 | 1 | 0.22 | 40 | 8.80 | | Kovaleva, Ekaterina | | wf | 1722 | BLR | 0.00 | 1 | -0.16 | 40 | -6.40 | | Chislov, Dmitriy | | | 1222 | BLR | 1.00 | 1 | 0.22 | 40 | 8.80 | | Zhukovskij, Viktor | | | 1810 | BLR | 0.00 | 1 | -0.10 | 40 | -4.00 | | Marchenkova, Varvara | | | 1177 | BLR | 0.50 | 1 | -0.32 | 40 | -12.80 | | Khakhlou, Arseni | | | 1324 | BLR | 1.00 | 1 | 0.34 | 40 | 13.60 | | Sobol, Dmitry | | | 1824 | BLR | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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) | | Republican Christmas Tournament 2023 | Minsk | BLR | 2023-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1350 | 1441 | 3.00 | 7 | -1.37 | 40 | -54.80 | |
| Rudnev, Andrei | | | 1882 | BLR | 0.00 | 1 | -0.06 | 40 | -2.40 | | Chislov, Dmitriy | | | 1222 | BLR | 0.00 | 1 | -0.78 | 40 | -31.20 | | Lazarava, Tatyana | | | 1108 | BLR | 1.00 | 1 | 0.12 | 40 | 4.80 | | Elyashevich, Zakhar | | | 1249 | BLR | 1.00 | 1 | 0.25 | 40 | 10.00 | | Usava, Sviatlana | | | 1193 | BLR | 0.00 | 1 | -0.81 | 40 | -32.40 | | Halavan, Ihar | | | 1172 | BLR | 1.00 | 1 | 0.17 | 40 | 6.80 | | Mazanik, Mikita | | | 1624 | FID | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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