Individual Calculations July 2021 |
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Kurganova, Maria Total change: -30.80 | | |
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The Chess Hopes Of Ukraine. Tournament A | Ochakiv, Mykolaiv Region | UKR | 2021-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1389 | 1025 | 0.00 | 2 | -0.21 | 40 | -8.40 | |
| Matiichuk, Aleksandr | | | 1425 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kurganova, Anna | | | 1352 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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) | | Ukraine Chess Championship - 2021 (Girls - 18) | Chornomorsk, Odesa Region | UKR | 2021-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1351 | 1025 | 0.00 | 4 | -0.56 | 40 | -22.40 | |
| Stepaniuk, Karina | | | 1425 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Petrenko, Maryna | | | 1425 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zavezion, Nika | | | 1203 | UKR | 0.00 | 1 | -0.27 | 40 | -10.80 | | Kurganova, Anna | | | 1352 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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) | |
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