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Individual Calculations September 2011 |
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| Demianjuk, Alexander Total change: 2.40 | |   |
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| Corporation "Centre" Cup “A” | Izhevsk | RUS | 2011-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2317 | 4.00 | 9 | -0.35 | 15 | -5.25 | |
|  Shurunov, Andrei | | | 1930 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Petrosian, Davit G. | g | | 2478 | ARM | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Smirnov, Alexey | | | 2415 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Arzamastsev, Artur | | | 2164 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Nakhapetiane, Pogos | f | | 2517 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Yaksin, Oleg | | | 2414 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Gerasimov, Ivan | f | | 2350 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Khruschiov, Alexey | g | | 2409 | MDA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Nugumanov, Bakhtiyar | | | 2210 | KAZ | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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) | | | | M.Botvinnik Memorial 2011 Open | St.Peterburg | RUS | 2011-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2317 | 5.00 | 9 | 0.51 | 15 | 7.65 | |
| | Fedoseeva, Valentina | | | 1917 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Geller, Jakov | m | | 2535 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Emdin, Mark | | | 2068 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Smikovski, Ivan | m | | 2541 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Onischuk, Vladimir | m | | 2490 | UKR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Balaian, Alina | | | 2163 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Fedoseev, Vladimir | g | | 2520 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Stetsko, Lanita | f | | 2135 | BLR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ovod, Evgenija | m | wg | 2420 | RUS | 0.50 | 1 | 0.14 | 15 | 2.10 | | | * 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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