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Individual Calculations October 2023 |
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| Ribstein, Itael Total change: 133.60 | |   |
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| European Youth Championship - Girls 12 | Mamaia | ROU | 2023-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1024 | 4.50 | 9 | 3.34 | 40 | 133.60 | |
|  Nahapetyan, Ani | | | 1358 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | |  B. Berglindardottir, Emilia Embla | | | 1237 | ISL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Ndreko, Ailin | | | 1354 | ALB | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Zengin, Ovgu | | | 1415 | TUR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Aydogan, Arya | | | 1352 | TUR | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Doolin, Nemhain | | | 1371 | IRL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Allard Nedellec, Anna | | | 1502 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Hranilovic, Renata | | | 1346 | CRO | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Roebers, Bregje | | | 1288 | NED | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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