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Rapid:
Individual Calculations December 2017 |
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| Sevastjanovs, Roberts Total change: 28.60 | |   |
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| Riga Chess School Championship 2017 A | Riga | LAT | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1365 | 3.50 | 7 | 1.43 | 20 | 28.60 | |
|  Aizstrauts, Arturs | | | 1571 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Kornijenko, Deniss | | | 1547 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Solomka, Nikita | | | 1765 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lahs, Einars | | | 1470 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mikelsons, Mikelis-Emils | | | 1649 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Stanislavskis, Dmitrijs | | | 1214 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Alekseev, Ilia | | | 1540 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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