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Blitz:
Individual Calculations September 2022 |
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| Ovdienko, Illia Total change: -33.80 | |   |
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| Grodno-Open 2022 Blitz | Grodno | BLR | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1374 | 1.00 | 5 | -0.77 | 20 | -15.40 | |
|  Trifonov, Denis | f | | 2192 | BLR | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Kovalenko, Vasiliy | | | 1732 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Krasovskaja, Ksenija | | | 1164 | BLR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kirpichou, Ivan | | | 1715 | BLR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gaiduk, Egor | | | 1156 | BLR | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | Grodno 8-18 Open Blitz | Grodno | BLR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1374 | 0.00 | 5 | -0.92 | 20 | -18.40 | |
| | Poliakova, Varvara | | wf | 1949 | BLR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Alishevich, Aleksandr Vl | | | 1895 | BLR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Katashuk, Uladzislau | f | | 2123 | BLR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Semko, Pavel | | | 1643 | BLR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dzelnik, Yana | | | 1223 | BLR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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