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Individual Calculations July 2009 |
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| Iakab, Benjamin Total change: -53.75 | |   |
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| Romanian National Youth Chess Championship - Boys U14 | Voineasa | ROU | 2009-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1787 | 0.50 | 4 | -2.15 | 25 | -53.75 | |
|  Neaga, Horia-Dumitru-Iustin | | | 1654 | ROU | 0.00 | 1 | -0.68 | 25 | -17.00 | |  Frusescu, Dorian-Corneliu | | | 1679 | ROU | 0.00 | 1 | -0.65 | 25 | -16.25 | | | Balacianu, Alexandru-George | | | 1635 | ROU | 0.50 | 1 | -0.20 | 25 | -5.00 | | | Copie, Radu-Gabriel | | | 1701 | ROU | 0.00 | 1 | -0.62 | 25 | -15.50 | |
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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