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Individual Calculations May 2015 |
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| Oprea, Rares-Andrei Total change: -26.80 | |   |
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| National Youth Championships 2015 - boys U10 | Caciulata | ROU | 2015-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1600 | 1.00 | 2 | -0.67 | 40 | -26.80 | |
|  Lazan, Dragos-Andrei | | | 1200 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gavris, Alexandru-Catalin | | | 1403 | ROU | 0.00 | 1 | -0.75 | 40 | -30.00 | | | * 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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