Individual Calculations September 2009 |
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Murthy, Pappu Total change: 16.35 | | |
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37th Annual World Open - Under 2400 Section | Philadelphia, Pennsylvania | USA | 2009-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2134 | 2095 | 4.00 | 5 | 1.74 | 15 | 26.10 | |
| Shvartsman, Andrew | | | 2057 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | | Luaces, Juan | | | 2141 | USA | 1.00 | 1 | 0.56 | 15 | 8.40 | | Finney, Stuart S | | | 1939 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | | Lein, Anatoly Y | g | | 2328 | USA | 0.50 | 1 | 0.29 | 15 | 4.35 | | Cooke, Eric N | | | 2204 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | 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) | | 110th Annual US Open | Indianapolis, Indiana | USA | 2009-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2277 | 2102 | 0.00 | 2 | -0.65 | 15 | -9.75 | |
| Finegold, Benjamin | m | | 2502 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Hughes, Devin L | | | 2052 | USA | 0.00 | 1 | -0.57 | 15 | -8.55 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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