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Rapid:
Individual Calculations January 2024 |
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| Koshmak, Yuriy Total change: -23.80 | |   |
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| 21 memorial Yosypa Arshinova Rapid | Ostrog, Rivne region | UKR | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1974 | 5.50 | 9 | 0.05 | 20 | 1.00 | |
|  Meleschuk, Ostap | | | 1574 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Drozd, Oleksiy | | | 1448 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Labensky, Igor | m | | 2007 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Kokhno, Olexandr | | | 2063 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Mastiuk, Ivan | | | 2027 | UKR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Kudryk, Andrey | | | 2036 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Matviychuk, Olexandr | | | 2031 | UKR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Lisovskyi, Oleksii | | | 1727 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ivanov, Olexandr | | | 1858 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Central Chess Club Rapid (17.12.2023) | Kyiv | UKR | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1974 | 4.00 | 7 | -1.24 | 20 | -24.80 | |
| | Novosad, Oleksiy | | | 1653 | UKR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Prudnikov, Vladimir | | | 1662 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gorlovetsky, Stanislav | | | 1964 | UKR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Kuznetsov, Igor V | | | 1678 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mogylnyi, Pavlo | | | 1635 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chornozem, Sergey | | | 1847 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kinash, Oleksandr | | | 1901 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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