Individual Calculations November 2009 |
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Vastrukhin, Oleg Total change: -2.70 | | |
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M.Chigorin Memorial 2009 | St.Petersburg | RUS | 2009-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2290 | 2315 | 4.50 | 9 | -0.18 | 15 | -2.70 | |
| Kazhgaleyev, Murtas | g | | 2643 | KAZ | 0.00 | 1 | -0.13 | 15 | -1.95 | | Dushin, Nikolay | | | 2090 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | Klepikov, Nikita | | | 1915 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | Rozum, Ivan | m | | 2457 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | Bajaramov, Elvin | | | 2019 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | Kovalenko, Igor | m | | 2484 | UKR | 0.00 | 1 | -0.28 | 15 | -4.20 | | Karzev, Evgeny | | | 2145 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | Ponfilenok, Vladimir | | | 2440 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | | Bukavshin, Ivan | f | | 2417 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | * 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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