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Individual Calculations September 2013 |
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| Coticeru, Dragos-Ionut Total change: -22.80 | |   |
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| International Chess Festival for youth U16 PRO LOGOS | Timisoara | ROU | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1607 | 0.50 | 3 | -0.76 | 30 | -22.80 | |
|  Matei, Raul-Cornel | | | 1737 | ROU | 0.00 | 1 | -0.32 | 30 | -9.60 | |  Ciungan, Diana-Alexandra | | | 1747 | ROU | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Oprea, Stefan-Teodor | | | 1515 | ROU | 0.50 | 1 | -0.13 | 30 | -3.90 | |
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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