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Individual Calculations October 2018 |
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| Pavlovs, Sergejs Total change: -15.00 | |   |
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| Riga 2018th chess championship | Riga | LAT | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1993 | 5.50 | 8 | -0.75 | 20 | -15.00 | |
|  Strods, Kristaps Reinis | | | 1593 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Zalcmane, Vija | | | 1593 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lahs, Einars | | | 1593 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mikelsons, Mikelis-Emils | | | 1725 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nemkovs, Vjaceslavs | | | 1781 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Aizstrauts, Arturs | | | 1781 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Jazdanovs, Aleksandrs | | | 2106 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Piksis, Davids | | | 1782 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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