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Individual Calculations November 2012 |
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| Iwu, Okechukwu N Total change: -24.45 | |   |
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| 21st Annual Midwest Class Championship | Wheeling, Illinois | USA | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2183 | 1.50 | 5 | -1.63 | 15 | -24.45 | |
|  Keating, Robert F | | | 2119 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | |  Velikanov, Alexander | | | 2164 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Rajendra, Avinash Shashikala | | | 1986 | USA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Cooklev, Steven | | | 2132 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Flaga, Krzysztof | | | 2041 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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