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Individual Calculations April 2009 |
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| Gritsenko, Andrey Total change: 4.90 | |   |
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| Moscow open 2009 A | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2455 | 2403 | 5.00 | 9 | 1.12 | 10 | 11.20 | |
|  Lushenkov, Mikhail | m | | 2462 | RUS | 1.00 | 1 | 0.58 | 10 | 5.80 | |  Zhadanov, Nikolay | | | 2226 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Khalifman, Alexander | g | | 2622 | RUS | 0.50 | 1 | 0.28 | 10 | 2.80 | | | Vuckovic, Bojan | g | | 2576 | SRB | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Iordachescu, Viorel | g | | 2584 | MDA | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Rakhmanov, Aleksandr | g | | 2541 | RUS | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Khojayan, Vardan | | | 2272 | ARM | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Smirnov, Pavel | g | | 2579 | RUS | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Zhadanov, Vasili B. | | | 2233 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | |
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) | | | | Aeroflot open A2 | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2437 | 2403 | 3.00 | 8 | -0.63 | 10 | -6.30 | |
| | Tunik, Gennady | g | | 2506 | RUS | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Korobkov, Piotr | | | 2501 | UKR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Minasian, Ara | g | | 2477 | ARM | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Pourkashiyan, Atousa | | wm | 2272 | IRI | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Belov, Igor | m | | 2460 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Jia, Haoxiang | | | 2315 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Safin, Shukhrat | g | | 2518 | UZB | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Obodchuk, Andrei | m | | 2445 | RUS | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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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