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Rapid:
Individual Calculations April 2021 |
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| Vardanian, Yurii Total change: 4.20 | |   |
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| "Kyiv Chess Cup -2021" (rapid, children's league) - 1 | Kyiv | UKR | 2021-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1531 | 4.00 | 7 | 0.84 | 20 | 16.80 | |
|  Martyniuk, Yaroslav | | | 1221 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Bashirov, Kemal | | | 1800 | UKR | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Makhynia, Kostiantyn | | | 1522 | UKR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Nikitin, Bogdan | | | 1942 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sidletskyi, Ivan | | | 1916 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dereviannykh, Petro | | | 1350 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Zvirynskyy, Danylo | | | 1371 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | "Victory for Mom Rapid - B (2010)" | Kyiv | UKR | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1531 | 6.00 | 9 | -0.63 | 20 | -12.60 | |
| | Torba, Semen | | | 1287 | UKR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Dyshliuk, Fedir | | | 1164 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kucherov, Lev | | | 1338 | UKR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Zichenkov, Oleksandr | | | 1216 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bagrov, Timur | | | 1312 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Kovalenko, Stanislav | | | 1396 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Novikov, Danylo | | | 1270 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Diachek, Andriy | | | 1433 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Korchynskyi, Mykola | | | 1595 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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