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Individual Calculations July 2012 |
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| Gupta, Arul Total change: 30.90 | |   |
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| e2e4 London Diamond Jubilee Congress Premier | London | ENG | 2012-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1697 | 3.00 | 9 | 1.03 | 30 | 30.90 | |
|  Taylor, Robert Graham | | | 1957 | WLS | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Taylor, Dale C | | | 1990 | ENG | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Lim, Zhuo Ren | | | 2095 | MAS | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Savage, Nicholas W | | | 2072 | ENG | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Phillips, Owen S | | | 1959 | ENG | 1.00 | 1 | 0.82 | 30 | 24.60 | | | Waterfield, John W | | | 2009 | ENG | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Murphy, Conor E | | | 1954 | ENG | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Collins, Andrew | | | 1685 | ENG | 0.00 | 1 | -0.52 | 30 | -15.60 | | | Pattni, Kishan | | | 1736 | ENG | 1.00 | 1 | 0.55 | 30 | 16.50 | |
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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