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Individual Calculations July 2009 |
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| Demin, Alexandr Total change: 12.40 | |   |
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| 3rd tnmt DSI 2009 Rtg | Vidnoe | RUS | 2009-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2397 | 10.00 | 13 | 0.93 | 10 | 9.30 | |
|  Bolhovitin, Aleksandr | m | | 2389 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | |  Nekhamkin, Arkady | | | 2047 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Korjakin, Boris | | | 2104 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Balglej, Petr | | | 2349 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Dadaev, Halid | f | | 2274 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Krutov, Sergey | | | 2047 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Malinichev, Konstanti | | | 2266 | UZB | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Zorin, Andrei | | | 2135 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Afonin, Vladimir | | | 2158 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Doukhine, Iokhan | f | | 2378 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Kubrakov, Petr | | | 2242 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Arakeljan, Alexandr | | | 2318 | ARM | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Shpagin, Vlas | | | 2369 | 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) | | | | Day of Russia 2009 open | Vidnoe | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2252 | 2397 | 3.00 | 4 | 0.31 | 10 | 3.10 | |
| | Krutov, Sergey | | | 2047 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Shorokhov, Evgenij | | | 2227 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Shpagin, Vlas | | | 2369 | RUS | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Kuznetsov, Sergei Lvovich | m | | 2365 | 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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