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Rapid:
Individual Calculations February 2019 |
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| Aleidzans, Vadims Total change: -1.60 | |   |
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| Latgale Region Open Youth Chess Championship 2019, O-16 | Malta | LAT | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1384 | 4.00 | 7 | -0.08 | 20 | -1.60 | |
|  Sokolovs, Izmails | | | 1122 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Petrovs, Renars | | | 1249 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Silins, Juris | | | 1413 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Freibergs, Raimonds | | | 1052 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vissarionovs, Artjoms | | | 1627 | LAT | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Sestakovs, Maksims | | | 1194 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kazmerika, Anna | | | 1541 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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