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Individual Calculations April 2019 |
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| Valdats, Reinis Total change: 61.60 | |   |
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| Latvian Youth Chess Championship B-10 2019 | Riga | LAT | 2019-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1102 | 4.50 | 8 | 1.54 | 40 | 61.60 | |
|  Aleidzans, Vadims | | | 1222 | LAT | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lapins, Rainers | | | 1059 | LAT | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Tolmacevs, Artjoms | | | 1500 | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Harlamovs, Daniils | | | 1186 | LAT | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Savkovs, Matvejs | | | 1168 | LAT | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Karasevics, Aleksandrs | | | 1362 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Parhomenko, Igors | | | 1097 | LAT | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Yovanovich, Victor | | | 1100 | LAT | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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