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Individual Calculations October 2018 |
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| Kretainis, Kristaps Total change: 18.20 | |   |
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| Riga 2018th chess championship | Riga | LAT | 2018-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2237 | 6.00 | 7 | 0.91 | 20 | 18.20 | |
|  Fridensteins-Bridins, Atis | | | 1837 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boreisis, Vitauts | | | 1928 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Bolsakovs, Vadims | | | 2180 | LAT | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Golubovskis, Maksims | | | 2036 | LAT | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Visockis, Janis | | | 2034 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Karklins, Imants | | | 2149 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rasa, Gints | | | 2169 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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