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Individual Calculations June 2015 |
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| Gilden, Lawrence C Total change: -34.60 | |   |
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| 61st Annual Maryland Open | Rockville, Maryland | USA | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2172 | 1.50 | 5 | -1.73 | 20 | -34.60 | |
|  Kaufman, Larry C | g | | 2318 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Samuelson, Andrew | | | 2165 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | |  Krishna, Ram | | | 1876 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Karell, Leif K | | | 1961 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Davydov, Alexander | | | 1934 | USA | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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