|
Rapid:
Individual Calculations May 2019 |
|
|
|
| Boreisis, Vitauts Total change: -12.00 | |   |
|
| Latvian 2019 senior chess championship | Jurmala | LAT | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1997 | 3.50 | 7 | -1.57 | 20 | -31.40 | |
|  Lapkis, Mihails | | | 1613 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Osobskaja, Zinaida | | | 1747 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shulman, Vladlen | f | | 2349 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Stavickis, Isaks | | | 1750 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Roze, Janis | | | 1671 | LAT | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Elsbergs, Janis | | | 1802 | LAT | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Dombrovska, Stefanija | | | 1746 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | GM Janis Klovans IX memorial cup | Riga | LAT | 2019-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1997 | 5.00 | 7 | 0.97 | 20 | 19.40 | |
| | Kuklins, Martins | | | 1597 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Levchenkov, Vitaly | f | | 2154 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lahs, Einars | | | 1597 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivanisvili, Andrejs | | | 2170 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Uhanovs, Maksims | | | 1597 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daudzvardis, Janis | | | 2081 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kolasa, Pjotrs | | | 2125 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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) | | |
|
