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Blitz:
Individual Calculations August 2020 |
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| Surman, Martin Total change: 35.60 | |   |
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| XXIII IM A.Vitolin's blitz memorial-2020 | Carnikava | LAT | 2020-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2154 | 10.00 | 13 | 1.78 | 20 | 35.60 | |
|  Parhomenko, Anastasija | | | 1537 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Mierins, Emils Janis | | | 1838 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gordievich, Larisa | | | 1663 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Antoms, Guntars | m | | 2277 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Kretainis, Kristaps | | | 2170 | LAT | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Laimins, Lauris | | | 2260 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Batashevs, Arsens | | | 2188 | LAT | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Gorozhankina, Julia | | wf | 2096 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Gudovskis, Konstantins | | | 1879 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Golubovskis, Maksims | | | 2134 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Brikers, Aleksandrs | | | 1949 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ni, Viktorija | | wm | 2232 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Krustkalns, Kristaps | f | | 2004 | LAT | 1.00 | 1 | 0.30 | 20 | 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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