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Individual Calculations November 2018 |
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| Vissarionovs, Artjoms Total change: -38.00 | |   |
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| Riga Open Youth Championship B 2018 | Riga | LAT | 2018-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1635 | 4.50 | 7 | -0.95 | 40 | -38.00 | |
|  Aleidzans, Vadims | | | 1308 | LAT | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Ter-Avetisjana, Agnesa Stepania | | | 1457 | LAT | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Bogdanovics, Kirills | | | 1481 | LAT | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tabors, Emils | | | 1506 | LAT | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Vingris, Mikelis | | | 1346 | LAT | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Tolmacevs, Artjoms | | | 1412 | LAT | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Spiridovskis, Rafaels | | | 1344 | LAT | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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