Individual Calculations October 2012 |
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Chandler, Jeff Alan Total change: -2.70 | | |
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Chess.MN 15th FIDE Open | Minneapolis, Minnesota | USA | 2012-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2189 | 1803 | 0.00 | 1 | -0.09 | 30 | -2.70 | |
| Iwu, Okechukwu N | | | 2189 | USA | 0.00 | 1 | -0.09 | 30 | -2.70 | | 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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