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Individual Calculations July 2012 |
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| Ozgur, Tibet Kagan Total change: 4.05 | |   |
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| World School Chess Championship - Open U13 | Iasi | ROU | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1631 | 2.00 | 6 | 0.34 | 15 | 5.10 | |
|  Acsinte, Matei-Ionut | | | 1999 | ROU | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Makhnyov, Denis | | | 1800 | KAZ | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Liang, Jake Z | | | 1747 | ENG | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Olinici, Emanuel | | | 1810 | ROU | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Abishli, Oguz | | | 1812 | AZE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Nistor, Stefan | | | 1696 | ROU | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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) | | | | EUROPEAN SCHOOL CHESS CHAMPIONSHIPS 2012 - OPEN 13 | Halkidiki | GRE | 2012-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1654 | 1.00 | 3 | -0.07 | 15 | -1.05 | |
| | Murtazin, Bulat | | | 2018 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Vardar, Harun | | | 1749 | TUR | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Temel, Burcu Melis | | | 1581 | TUR | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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