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Individual Calculations April 2009 |
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| Merezhko, Igor Total change: -16.50 | |   |
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| Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2254 | 5.50 | 9 | -1.10 | 15 | -16.50 | |
|  Nikulin, Viktor | | | 1978 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Buvaltsev, Andrey | | | 2110 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Bykov, Evgeny | | | 2090 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Zarivkina, Victorya | | wf | 2058 | RUS | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Sargissyan, Sargis | | | 2119 | ARM | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kharlamov, Igor | | | 2088 | ISR | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Gainullin, Yakov | | | 2034 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lagashin, Pavel | | | 2096 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Andronov, Ilya | | | 2091 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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