Individual Calculations February 2022 |
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Cojocaru, Alessia-Mihaela Total change: 9.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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First step in chess in 2022 - U14 | Galati | ROU | 2022-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1166 | 1056 | 2.00 | 5 | 0.23 | 40 | 9.20 | |
| Stan, Oana-Bianca | | | 1267 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | | Butacu, Maria | | | 1066 | ROU | 1.00 | 1 | 0.51 | 40 | 20.40 | | Costianu, Claudiu | | | 1152 | ROU | 0.50 | 1 | 0.13 | 40 | 5.20 | | Balaban, Victor-Gabriel | | | 1173 | ROU | 0.00 | 1 | -0.34 | 40 | -13.60 | | Gheorghita, Stefan | | | 1170 | ROU | 0.50 | 1 | 0.16 | 40 | 6.40 | | 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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