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Individual Calculations December 2017 |
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| Borisov, Sofia-Ioana Total change: 2.80 | |   |
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| Dobrogea Cup U10 | Tulcea | ROU | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1018 | 1.50 | 5 | 0.07 | 40 | 2.80 | |
|  Craita, Alexandru-Stefan | | | 1304 | ROU | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Pufleni, Maria | | | 1190 | ROU | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Siret, Luca-Alexandru | | | 1093 | ROU | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Antohi, Rares-Nicusor | | | 1267 | ROU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Boureanu, Bianca-Alina | | | 1081 | ROU | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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