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Blitz:
Individual Calculations January 2024 |
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| Petrovskis, Olegs Total change: -20.60 | |   |
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| Latvian 2023 Team Blitz Chess Championship | Riga | LAT | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2001 | 4.00 | 9 | -1.03 | 20 | -20.60 | |
|  Semjonovs, Ilja | f | | 2292 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Tolmacevs, Romans | | | 1796 | LAT | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Melderis, Uldis | | | 1921 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Kazmins, Girts | | | 1868 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Laizans, Aivars | | | 2045 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Tolmacevs, Artjoms | | | 1907 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Berzina, Ilze | | wg | 1993 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Savicevs, Arsenijs | | | 2018 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Bogdanovics, Kirills | | | 1793 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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