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Individual Calculations July 2009 |
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| Dzhakaev, Dzhakay Total change: -3.80 | |   |
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| Zonal tmnt 62. RUS Chmp. 2009 open | Armavir | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2478 | 5.00 | 8 | -0.07 | 10 | -0.70 | |
|  Petrova, Olga | | | 2221 | RUS | 0.50 | 1 | -0.32 | 10 | -3.20 | |  Petrov, Artur | f | | 2253 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Stukopin, Andrey | f | | 2357 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Bryzgalin, Kirill | g | | 2537 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Anoshkin, Alexander A. | f | | 2439 | RUS | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Petrushin, Alexander I | m | | 2455 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Kotenko, Pavel | m | | 2398 | RUS | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Pudovkin, Dmitry | | | 2325 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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) | | | | SouthFR Chmp. 2009 open - Doroshkevich Memorial | Belorechensk | RUS | 2009-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2478 | 5.50 | 9 | -0.31 | 10 | -3.10 | |
| | Kvasov, Alexey | | | 2128 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Sanarov, Oleg | f | | 2248 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Weetik, Vjacheslav | f | | 2435 | RUS | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Zakharov, Alexander | m | | 2402 | RUS | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Gorkavij, Vadim | f | | 2327 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Skorchenko, Dmitriy | g | | 2492 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Kryakvin, Dmitry | g | | 2583 | RUS | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Demianjuk, Alexander | | | 2330 | RUS | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Vastrukhin, Oleg | | | 2300 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | |
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) | | |
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