Individual Calculations April 2013 |
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Mentchikov, Mikhail Total change: 15.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Perm Championship 2013 | Perm | RUS | 2013-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2104 | 1755 | 1.50 | 4 | 1.04 | 15 | 15.60 | |
| Goldshtein, Grigory | | | 2120 | RUS | 0.50 | 1 | 0.40 | 15 | 6.00 | | Pershina, Elena | | wf | 2099 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | Syrchikov, Alexander | f | | 2155 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | Cherviakov, Valery | | | 2040 | RUS | 0.50 | 1 | 0.34 | 15 | 5.10 | | * 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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