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Individual Calculations January 2014 |
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| Iwu, Okechukwu Nnej Total change: -5.25 | |   |
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| 2013 Minnesota Class Championships | Minneapolis, Minnesota | USA | 2013-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2175 | 2.50 | 4 | -0.35 | 15 | -5.25 | |
|  Shapiro-Erciyas, Ahmet | | | 1858 | USA | 0.00 | 1 | -0.87 | 15 | -13.05 | |  McNeil, David | | | 1909 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Voje, Daniel W | | | 1854 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Johnson, Leonard | f | | 2332 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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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