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Individual Calculations February 2023 |
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| Ceruta, Alexandra Total change: 5.20 | |   |
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| Ialomita Open - 4th ed. | Urziceni | ROU | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1337 | 2.00 | 5 | 0.13 | 40 | 5.20 | |
|  Gavrila, Marius-Daniel | | | 1819 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Diaconu, Alexandru-Andrei | | | 1218 | ROU | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Cazacu, Iustin-Nicolas | | | 1540 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tanase, Vasile-Marian | | | 1501 | ROU | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ghita, Costa-Cristian | | | 1233 | ROU | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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