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Individual Calculations July 2011 |
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| Kovalev, Vitaly Total change: 42.15 | |   |
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| SibFR Chmp. 2011 Men | Barnaul | RUS | 2011-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2060 | 4.00 | 7 | 2.08 | 15 | 31.20 | |
|  Badmatsyrenov, Oleg | f | | 2450 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Malyshev, Sergey | f | | 2311 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kuznetsov, Evgeny | | | 2180 | RUS | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Lykov, Vasili | f | | 2136 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Khatoev, Eduard | | | 2283 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Shoiyzhininaev, Bato | | | 2063 | RUS | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Ivakhinova, Inna | | wm | 2325 | RUS | 1.00 | 1 | 0.82 | 15 | 12.30 | |
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) | | | | 15 Izmailov's Memorial 2011 | Tomsk | RUS | 2011-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2060 | 2.50 | 7 | 0.73 | 15 | 10.95 | |
| | Maletin, Pavel | g | | 2460 * | RUS | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Artemiev, Vladislav | f | | 2381 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Khabarov, Sergey | f | | 2310 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sinkin, Boris | | | 1945 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Denisov, Lev | | | 2340 | RUS | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Lozhnikov, Vyacheslav | f | | 2277 | KAZ | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Petrukhina, Irina | | wf | 2187 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * 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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