|
Rapid:
Individual Calculations April 2020 |
|
|
|
| Ivonins, Andis Total change: 12.40 | |   |
|
| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1888 | 4.00 | 8 | 0.62 | 20 | 12.40 | |
|  Levchenkov, Vitaly | f | | 2262 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Krastins, Arturs | | | 1578 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dzjuba, Vsevolod | f | | 2135 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Chernyak, Viktoria | | wf | 2253 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lahs, Einars | | | 1482 | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gorozhankina, Julia | | wf | 2011 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Semjonovs, Ilja | f | | 2126 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Golsta, Ramona | | | 1751 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | |
|
