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Rapid:
Individual Calculations July 2021 |
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| Basova, Yuliya Total change: 7.00 | |   |
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| Ukraine Chess Championship - 2021 (Girls - 18) Rapid | Chornomorsk, Odesa Region | UKR | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1555 | 4.50 | 8 | 0.74 | 20 | 14.80 | |
|  Hrebenshchykova, Yelyzaveta | | | 1895 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kurganova, Anna | | | 1463 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Petrenko, Maryna | | | 1426 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Zavezion, Nika | | | 1275 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Petrova, Elizaveta | | | 1773 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mazurtsova, Margarita | | | 1348 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ivanytska, Sofiia | | | 1731 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lyshchenko, Polina | | | 1756 | UKR | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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) | | | | Bridges of Ingul. Tournament D(rapid) | Mykolaiv | UKR | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1555 | 4.00 | 8 | -0.39 | 20 | -7.80 | |
| | Bilovil, Bogdan | | | 2062 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kutsakon, Zlata | | | 1166 | UKR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Pozniak, Yunna | | | 1266 | UKR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Slobodian, Vasilii | | | 1344 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tsviatko, Artem | | | 1472 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Korman, Nikita | | | 1552 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Kravchenko, Vasiliy | | | 1439 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Grineva, Marianna | | wf | 1993 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | |
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