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Individual Calculations April 2008 |
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| Ionov, Sergey Total change: -16.40 | |   |
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| Aeroflot open 2008 A1 | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2580 | 2546 | 2.00 | 8 | -1.64 | 10 | -16.40 | |
|  Asrian, Karen | g | | 2621 | ARM | 0.00 | 1 | -0.40 | 10 | -4.00 | |  Jobava, Baadur | g | | 2643 | GEO | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Vachier-Lagrave, Maxime | g | | 2637 | FRA | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Cherniaev, Alexander | g | | 2491 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Kotanjian, Tigran | g | | 2545 | ARM | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Balogh, Csaba | g | | 2575 | HUN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Chuprov, Dmitry | m | | 2596 | RUS | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Olafsson, Helgi | g | | 2531 | ISL | 1.00 | 1 | 0.48 | 10 | 4.80 | |
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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