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Individual Calculations May 2019 |
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| Rosca, Mario-Andrei Total change: 57.20 | |   |
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| Romania National Youth Championships 2019 - boys U12 | Calimanesti | ROU | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1337 | 4.00 | 8 | 1.43 | 40 | 57.20 | |
|  Botea, David-Alexandru | | | 1737 * | ROU | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Ulian, Andrei-Octavian | | | 1737 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nicolae, Dan-Stefan | | | 1491 | ROU | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Cojocaru, Filip | | | 1633 | ROU | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Taran, Sebastian | | | 1540 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Covrig, Raul-Alexandru | | | 1115 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tariceanu, Victor | | | 1619 | ROU | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dachi, Mihai-Iulian | | | 1102 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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