Individual Calculations September 2011 |
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Chalfen, Allen Total change: 0.00 | | |
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Portland Chess Club Centennial Open | Portland, Oregon | USA | 2011-08-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2069 | 0 | 0.00 | 4 | 0.00 | 1369 | | 0.00 | |
| Janniro, Mike E | | | 2085 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Williams, John M | | | 2106 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Golub, David | | | 2152 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Doknjas, John | | | 1931 | CAN | 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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