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Blitz:
Individual Calculations April 2021 |
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| Shcherbyna, Mark Total change: -22.20 | |   |
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| Odessa children's cup2-2021 (blitz) | Odessa | UKR | 2021-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1229 | 2.50 | 8 | -1.11 | 20 | -22.20 | |
|  Rudenko, Vadym | | | 1302 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Pidhirniak, Alisa | | | 1242 | UKR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Borysov, Lev | | | 1359 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zaderey, Kyrylo | | | 1254 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kryshtafor, Maksym | | | 1223 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sahakyan, Aram | | | 1335 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Zhukov, Platon | | | 1117 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Lyakhov, Leonid | | | 1286 | UKR | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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