Individual Calculations September 2009 |
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Johnson, Roger D Total change: 0.00 | | |
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110th Annual US Open | Indianapolis, Indiana | USA | 2009-08-01 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2140 | 0 | 2.50 | 7 | 0.00 | 2038 | | 0.00 | |
| Strenzwilk, Denis | | | 2072 | USA | 0.50 | 1 | 0.00 | | 0.00 | | Ellis, James S | | | 2095 | USA | 0.50 | 1 | 0.00 | | 0.00 | | Chen, Howard | | | 2201 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Mills, James A | | | 2152 | USA | 1.00 | 1 | 0.00 | | 0.00 | | Vilenchuk, Michael | | | 2127 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Boas, Toby | | | 2183 | USA | 0.50 | 1 | 0.00 | | 0.00 | | Ebenezer, Joseph | | | 2151 | IND | 0.00 | 1 | 0.00 | | 0.00 | | 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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