Individual Calculations March 2019 |
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Petrova, Polina Total change: -60.40 | | |
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Ukraine Chess Championship 2018, girls - U20, classic | Kramatorsk | UKR | 2019-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1581 | 1.50 | 9 | -1.51 | 40 | -60.40 | |
| Mats, Diana | | | 1981 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Yablonska, Alisa | | | 1181 * | UKR | 0.00 | 1 | -0.92 | 40 | -36.80 | | Malanukha, Margarita | | | 1825 | UKR | 0.00 | 1 | -0.20 | 40 | -8.00 | | Petrova, Elizaveta | | | 1543 | UKR | 0.50 | 1 | -0.05 | 40 | -2.00 | | Tsikanovskaya, Veronika | | | 1772 | UKR | 1.00 | 1 | 0.75 | 40 | 30.00 | | Pakina, Varvara | | | 1502 | UKR | 0.00 | 1 | -0.61 | 40 | -24.40 | | Landik, Alina | | | 1787 | UKR | 0.00 | 1 | -0.24 | 40 | -9.60 | | Hryshchenko, Kamila | | | 1981 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Martynkova, Olena | | wm | 1981 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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