Individual Calculations October 2017 |
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Mjatezs, Ivans Total change: 46.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Riga 2017th chess championship | Riga | LAT | 2017-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1431 | 3.50 | 7 | 1.17 | 40 | 46.80 | |
| Ungure, Liga | | wf | 1831 * | LAT | 0.50 | 1 | 0.42 | 40 | 16.80 | | Blinovs, Artjoms | | | 1831 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Alekseev, Ilia | | | 1663 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | Aizstrauts, Arturs | | | 1450 | LAT | 0.00 | 1 | -0.47 | 40 | -18.80 | | Mieze, Natalja | | | 1039 | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | Zalcmane, Vija | | | 1547 | LAT | 1.00 | 1 | 0.66 | 40 | 26.40 | | Bautris, Aivars | | | 1646 | LAT | 1.00 | 1 | 0.77 | 40 | 30.80 | | * 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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