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Rapid:
Individual Calculations July 2023 |
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| Polyvko, Maksim Total change: -81.60 | |   |
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| Championship UKR B-14 (rapid) | Poltava city, Poltava region | UKR | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1350 | 3.00 | 7 | 0.17 | 40 | 6.80 | |
|  Pilchuk, Artem | | | 1828 | UKR | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Matvieiev, Mykhaylo | | | 1284 | UKR | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Shykyravyi, Denys | | | 1582 | UKR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Romanko, Rodion | | | 1402 | UKR | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Shcherbak, Kyrylo | | | 1300 | UKR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kurchyk, Matviy | | | 1309 | UKR | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Hovtvianytsia, Bohdan | | | 1409 | UKR | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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) | | | | Championship UKR B-12 (rapid) | Ternopil | UKR | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1387 | 1.00 | 5 | -2.21 | 40 | -88.40 | |
| | Krysko, Yuriy | | | 1316 | UKR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Komar, Ioann | | | 1591 | UKR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Khudolii, Maksym | | | 1191 | UKR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Serbin, Mykola | | | 1147 | UKR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Skyba, Vladyslav | | | 1129 | UKR | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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