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Individual Calculations January 2009 |
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| Carlstedt, Jonathan Total change: 6.15 | |   |
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| World Youth Chess Championships 2008 - Open 18 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2286 | 4.50 | 10 | 0.41 | 15 | 6.15 | |
|  Tomczak, Jacek | m | | 2461 | POL | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Matlakov, Maxim | m | | 2491 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Bao, Khoa | | | 2142 | VIE | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Bizopoulos, Alexandros | | | 2150 | GRE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ertan, Can | | | 2135 | TUR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Klimov, Anton | f | | 2451 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Ashwin, Jayaram | m | | 2437 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Toufighi, Homayoon | f | | 2470 | IRI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Potapov, Pavel | m | | 2442 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Kulakov, Viacheslav | | | 2377 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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