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Individual Calculations December 2015 |
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| Pakalns, Raivis Kristians Total change: -4.00 | |   |
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| Riga Open Youth Championship A | Riga | LAT | 2015-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1679 | 1.00 | 3 | -0.10 | 40 | -4.00 | |
|  Luscenkovs, Artjoms | | | 1847 | LAT | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Mikelsons, Mikelis-Emils | | | 1725 | LAT | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Brikers, Aleksandrs | | | 1765 | LAT | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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