|
Individual Calculations October 2017 |
|
|
|
| Piksis, Davids Total change: 64.40 | |   |
|
| Riga 2017th chess championship | Riga | LAT | 2017-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1448 | 3.50 | 8 | 1.61 | 40 | 64.40 | |
|  Gavrilovs, Dmitrijs | | | 1848 * | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Kolasa, Pjotrs | | | 1848 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sinauridze, Simons | | | 1848 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Napins, Vadims | | | 1268 | LAT | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Batakovs, Olegs | | | 1848 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bautris, Aivars | | | 1646 | LAT | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Alekseev, Ilia | | | 1663 | LAT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Zalcmane, Vija | | | 1547 | LAT | 1.00 | 1 | 0.64 | 40 | 25.60 | | | * 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) | | |
|
