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Individual Calculations February 2022 |
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| Cojocaru, Alessia-Mihaela Total change: 9.60 | |   |
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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 |
| 1171 | 1061 | 2.00 | 5 | 0.24 | 40 | 9.60 | |
|  Stan, Oana-Bianca | | | 1269 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Butacu, Maria | | | 1068 | ROU | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Costianu, Claudiu | | | 1150 | ROU | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Balaban, Victor-Gabriel | | | 1191 | ROU | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gheorghita, Stefan | | | 1177 | 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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