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Individual Calculations March 2017 |
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| Botea, David-Alexandru Total change: 5.20 | |   |
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| Romania National Youth Championships 2017 - boys U10 | Baile Felix | ROU | 2017-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1355 | 4.00 | 6 | 0.13 | 40 | 5.20 | |
|  Pataki, Dragos-Ioan | | | 1061 | ROU | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Balan, Octavian | | | 1229 | ROU | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Hejja, Adam-Peter | | | 1233 | ROU | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Dumitru, Luca-Serban | | | 1445 | ROU | 0.00 | 1 | -0.38 | 40 | -15.20 | | | David, Andrei | | | 1110 | ROU | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Visanescu, Dragos-Nicholas | | | 1353 | ROU | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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