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Individual Calculations November 2011 |
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| Dignam, Matthew P Total change: -21.90 | |   |
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| Coulsdon Late Summer Open 2011 | Coulsdon | ENG | 2011-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2132 | 1.50 | 4 | -1.46 | 15 | -21.90 | |
|  Porter, Sam J | | | 1834 | ENG | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Amato, Giampiero | | | 1997 | ITA | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Bridge, Neil A | | | 2072 | ENG | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Dixit, Kumar | | | 1831 | ENG | 0.50 | 1 | -0.35 | 15 | -5.25 | |
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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