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Individual Calculations January 2015 |
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| Avrukh, Boris Total change: 17.10 | |   |
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| 2nd Annual Greater Midwest Class Championships | Schaumburg, Illinois | USA | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2593 | 3.00 | 3 | 0.51 | 10 | 5.10 | |
|  Auger, Michael William | | | 2193 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kogen, Jonathan | | | 2193 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mitkov, Nikola | g | | 2486 | MKD | 1.00 | 1 | 0.35 | 10 | 3.50 | | | * 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) | | | | 1. Bundesliga 2014/15 rounds 5 - 7 | Hamburg | GER | 2014-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2518 | 2593 | 3.00 | 3 | 1.20 | 10 | 12.00 | |
| | Nisipeanu, Liviu-Dieter | g | | 2658 | GER | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Mons, Leon | m | | 2454 | GER | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Fedorovsky, Michael | m | | 2443 | GER | 1.00 | 1 | 0.30 | 10 | 3.00 | |
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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