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Individual Calculations April 2008 |
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| Purygin, Andrei Total change: 74.40 | |   |
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| Samara region Chmp. 2007 HL | Samara | RUS | 2007-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2196 | 6.50 | 9 | 2.80 | 15 | 42.00 | |
|  Kniazev, Alexander V. | f | | 2339 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Natacheev, Peter | | | 2144 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Alavkin, Arseny | m | | 2442 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Krasnov, Vladimir | | | 2235 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Pogorelskikh, Sergey | | | 2283 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Iliushkin, Evgen | | | 2314 | RUS | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Mokshanov, Alexey | | | 2109 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Knyazev, Viktor | | | 2219 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Belikov, Alexey | f | | 2289 | RUS | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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 2008 A | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2434 | 2196 | 4.00 | 9 | 2.16 | 15 | 32.40 | |
| | Kurenkov, Nikolai | m | | 2438 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Tologontegin, Semetey | f | | 2407 | KGZ | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Gavrilov, Alexei | m | | 2491 | RUS | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Dudukin, Ilya | f | | 2430 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Potapov, Pavel | m | | 2395 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Gabrielian, Artur | m | | 2479 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Zemtsov, Igor | | | 2400 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Gutov, Andrey | g | | 2467 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Tonoian, Armen | f | | 2398 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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