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Individual Calculations October 2023 |
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| Nitu, Maria Roxana Total change: 142.40 | |   |
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| European Youth Championship - Girls 12 | Mamaia | ROU | 2023-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1316 | 4.00 | 8 | 1.89 | 40 | 75.60 | |
|  Alfano, Emilie | | | 1832 | FRA | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Ribeiro, Margarida | | | 1181 | POR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Lukin, Yesenia | | | 1373 | BEL | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Rzadkowska, Kaja | | | 1527 | POL | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Wagner, Cosima Thien-An | | | 1569 | GER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ashotia, Barbare | | | 1478 | GEO | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kalyoncu, Beren | | | 1595 | TUR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hariharan, Shambavi | | | 1680 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | Pyn Booking Chess Open - B | Bucuresti | ROU | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1316 | 3.50 | 5 | 1.67 | 40 | 66.80 | |
| | Casandra, Matei | | | 1127 | ROU | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Larion, Iustin | | | 1596 | ROU | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Ceruta, Alexandra | | | 1621 | MDA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Ionita, Alexandru A. | | | 1526 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ghita, Costa-Cristian | | | 1279 | ROU | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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