Individual Calculations September 2010 |
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Johnson, Chuck Total change: -4.75 | | |
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65th OCF Oklahoma Open - Jerry Spann Memorial | Stillwater, Oklahoma | USA | 2010-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2212 | 1839 | 0.00 | 2 | -0.19 | 25 | -4.75 | |
| Movsisyan, Movses | f | | 2238 | USA | 0.00 | 1 | -0.08 | 25 | -2.00 | | Braunlich, Tom | | | 2185 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | | 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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