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Individual Calculations March 2011 |
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| Tarasov, Alexandr Total change: 17.25 | |   |
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| XXII Memorial T.V. Petrosyan 2011 | Moscow | RUS | 2011-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1967 | 4.00 | 8 | 0.50 | 15 | 7.50 | |
|  Zaryvkina, Anastasia | | | 2068 | RUS | 0.50 | 1 | 0.14 | 15 | 2.10 | |  Antonov, Alexandr | | | 2036 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Romanov, Stanislav | | | 2096 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Geivondian, Arman | | | 2104 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bobrov, Alexey | | | 2060 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Afanaskin, Igor | | | 1916 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Afanasiev, Nikita | | | 1923 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Utiatskaja, Irina | | | 1899 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | | | Moscow Open 2011 E | Moscow | RUS | 2011-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 1967 | 2.50 | 6 | 0.65 | 15 | 9.75 | |
| | Gerasimov, Ivan | f | | 2367 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Krenev, Daniil | | | 1742 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Ponomarenko, Valery | | | 2129 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Botoyan, Smbat | | | 2215 | ARM | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Spichkin, Alexander | | | 2195 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Chubar, Vladimir | m | | 2118 | UKR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * 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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