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Individual Calculations December 2017 |
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| Grivnieks, Alberts Total change: -36.80 | |   |
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| Latvian Teams Chess Championship 2017 | Riga | LAT | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1917 | 1.50 | 6 | -0.92 | 40 | -36.80 | |
|  Lavendelis, Egons | f | | 2283 | LAT | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Semjonovs, Ilja | | | 2240 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Zarovs, Aleksandrs | | | 1887 | LAT | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Vins, Aleksis | | | 1974 | LAT | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Bryker, Oleksandr | | | 1939 | LAT | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Mikelsons, Mikelis-Emils | | | 1713 | LAT | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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