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Individual Calculations September 2009 |
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| Kotenko, Pavel Total change: 6.90 | |   |
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| Peaceful Atom 2009 open | Volgodonsk | RUS | 2009-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2401 | 6.00 | 9 | 0.46 | 10 | 4.60 | |
|  Gunkin, Alexander | | | 2093 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Bestchastny, Yiakov | | | 2249 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Elizarov, Dmitry | f | | 2311 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Ivaschenko, Vadim | | | 2137 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Weetik, Vjacheslav | f | | 2441 | RUS | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Petrushin, Alexander I | m | | 2456 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Kazmin, Dmitrij | | | 2227 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Papin, Vasily | m | | 2485 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Dmitriev, Igor | m | | 2348 | RUS | 0.00 | 1 | -0.57 | 10 | -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) | | | | 4. Vladimir Dvorkovich Memorial 2009 open | Taganrog | RUS | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2401 | 5.50 | 9 | 0.23 | 10 | 2.30 | |
| | Kovalchuk, Alexey | | | 2131 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Radchenko, Sergei | f | | 2247 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Petrov, Artur | f | | 2341 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Stukopin, Andrey | f | | 2398 | RUS | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Papin, Vasily | m | | 2485 | RUS | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Karpov, Vadim | m | | 2386 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Mamonov, A. | | | 2226 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Mikhailov, Sergey | | | 2416 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Ostrovsky, Alexander | f | | 2372 | RUS | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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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