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Individual Calculations January 2013 |
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| Ji, Dan Total change: 31.05 | |   |
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| World Cities Team Chess Championship Group F | Al Ain | UAE | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2579 | 2341 | 1.50 | 3 | 0.85 | 15 | 12.75 | |
|  Markus, Robert | g | | 2619 | SRB | 1.00 | 1 | 0.83 | 15 | 12.45 | |  Ezat, Mohamed | m | | 2450 | EGY | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Sokolov, Ivan | g | | 2667 | NED | 0.50 | 1 | 0.37 | 15 | 5.55 | |
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) | | | | World Cities Team Chess Championship - Round of 16 and QF | Al Ain | UAE | 2012-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2650 | 2341 | 1.50 | 2 | 1.22 | 15 | 18.30 | |
| | Kryvoruchko, Yuriy | g | | 2671 | UKR | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Guseinov, Gadir | g | | 2628 | AZE | 0.50 | 1 | 0.34 | 15 | 5.10 | |
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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