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Individual Calculations July 2010 |
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| Hortillosa, Andres Total change: -40.20 | |   |
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| Chess.MN 4th FIDE Invitational Rating Tournament | Minneapolis,MN | USA | 2010-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2027 | 2.50 | 9 | -2.68 | 15 | -40.20 | |
|  Wasiluk, Kevin M | | | 2218 | USA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Powell, Alexander | | | 1944 | USA | 0.50 | 1 | -0.11 | 15 | -1.65 | |  Zagar, Dane B | | | 1650 | USA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Chernov, Andrey | | | 1996 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Tang, Andrew | | | 1834 | USA | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Fellman, Mike | | | 1983 | USA | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Amarasinghe, Prashantha | | | 1997 | SRI | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Purcell, Brendan T | | | 2006 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Bu, Kevin | | | 2033 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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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