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Individual Calculations July 2012 |
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| Vul, Arkadi Eremeevich Total change: -3.60 | |   |
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| Memorial Z.Tarasha 2012 A | Moscow | RUS | 2012-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2318 | 6.00 | 9 | 0.51 | 10 | 5.10 | |
|  Medvedev, Vladimir | | | 2127 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | |  Kovtunenko, Alexandr | | | 2110 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Aldokhin, Ivan | m | | 2375 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Lagashin, Pavel | | | 2092 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Borisov, Alexander | | | 2121 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Ulko, Jaroslav | m | | 2472 | RUS | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Mikhailov, Alexander | | | 2250 | RUS | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Losev, Dmitry | m | | 2315 | RUS | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Spichkin, Alexander | | | 2222 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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) | | | | Memorial V.Baikov 2012 A | Moscow | RUS | 2012-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2316 | 5.00 | 8 | -0.87 | 10 | -8.70 | |
| | Burkov, Dmitry | f | | 2084 | RUS | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Ezhikov, Vitaly | | | 1968 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kozlov, Vladimir N | m | | 2251 | RUS | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Isakov, Sergey | | | 1916 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sosnin, Nikolay N. | f | | 2143 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Apryshko, Gleb | f | | 2324 | RUS | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Sarana, Alexey | | | 2046 | RUS | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Vorobjov, Denis S. | | | 2220 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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