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Individual Calculations February 2013 |
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| Perinkulam Ramachandran, Vijay Na Total change: 37.20 | |   |
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| Kaiserbrunnen Winter-Special 23 | Brakel | GER | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1619 | 2.00 | 4 | 1.24 | 30 | 37.20 | |
|  Cremerius, Armin | | | 1824 | GER | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Modder, Frank | | | 1880 | GER | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Ledent, Philippe | | | 1901 | BEL | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Rueggeberg, Jan | | | 1880 | GER | 0.00 | 1 | -0.18 | 30 | -5.40 | |
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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