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Rapid:
Individual Calculations July 2021 |
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| Basova, Polina Total change: -10.60 | |   |
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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 |
| 1622 | 1650 | 4.00 | 9 | -0.78 | 20 | -15.60 | |
|  Zavezion, Nika | | | 1275 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Manko, Mariya | | | 1870 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Shvets, Viktoria | | | 1784 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Hrebenshchykova, Yelyzaveta | | | 1895 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Petrenko, Maryna | | | 1426 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Skarbarchuk, Tetyana | | | 1581 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Stepaniuk, Karina | | | 1632 | UKR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Bondar, Daria | | | 1535 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kondratyuk, Viktoriya | | | 1604 | UKR | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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 |
| 1646 | 1650 | 5.00 | 9 | 0.25 | 20 | 5.00 | |
| | Sagotian, Oleksandr | | | 1133 | UKR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Vartapetyan, Armen | | | 2207 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Basov, Nikita | | | 1443 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Grineva, Marianna | | wf | 1993 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Muha, Sergey | | | 2254 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kutsakon, Zlata | | | 1166 | UKR | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Slobodian, Vasilii | | | 1344 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Andrienko, Artem | | | 1469 | UKR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bartolome Martin, Angel | | | 1802 | ESP | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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