Individual Calculations September 2009 |
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Roberts, Troy Alan Total change: 0.00 | | |
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2009 Chesapeake Open | Baltimore, Maryland | USA | 2009-06-19 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2294 | 0 | 1.00 | 3 | 0.00 | 2169 | | 0.00 | |
| Smith, Bryan G | m | | 2474 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Adu, Oladapo Oluto | m | | 2294 | NGR | 0.00 | 1 | 0.00 | | 0.00 | | Guo, Gill Y | | | 2115 | USA | 1.00 | 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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