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Individual Calculations August 2013 |
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| Lowinger, Daniel Total change: -4.65 | |   |
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| 41srt Annual World Open - U 2400 Section | Arlington, Virginia | USA | 2013-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2147 | 4.00 | 8 | -0.31 | 15 | -4.65 | |
|  Amarasinghe, Prashantha N | | | 2137 | SRI | 0.00 | 1 | -0.51 | 15 | -7.65 | |  Szpisjak, Steven J | | | 2136 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | | | De Fotis, Gary C | | | 1975 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Bowersock, Michael | | | 2124 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Finney, Stuart S | | | 2143 | USA | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Treger, Yefim | | | 2181 | USA | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Iwu, Okechukwu N | | | 2161 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Song, Edward | | | 2093 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | |
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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