Individual Calculations July 2009 |
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Storch, Lawrence Total change: -7.50 | | |
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16th Space Coast Open | Cocoa Beach, Florida | USA | 2009-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2154 | 2153 | 0.50 | 2 | -0.50 | 15 | -7.50 | |
| Goss, Mel H | | | 2131 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | Arango, Juan C | | | 2177 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | | 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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