Blitz:
Individual Calculations July 2016 |
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Petrovs, Jaroslavs Total change: -52.80 | | |
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IM A.Vitolin's blitz memorial-2016 | Carnikava | LAT | 2016-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1742 | 1875 | 6.00 | 13 | -2.64 | 20 | -52.80 | |
| Antonivs, Dmitrijs | | | 1550 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | Sveshnikov, Vladimir | m | | 2275 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Germanovs, Georgijs | | | 1496 | LAT | 0.50 | 1 | -0.41 | 20 | -8.20 | | Petrovs, Aleksandrs | | | 1707 | LAT | 0.50 | 1 | -0.22 | 20 | -4.40 | | Lapins, Janis | | | 1729 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | Golubovskis, Maksims | | | 1740 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | Zalcmane, Vija | | | 1596 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Nayberg, Simona | | | 1628 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Bryker, Oleksandr | | | 1702 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | Limanovska, Elizabete | | | 1775 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | Vitins, Janis | | | 1536 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Alipovs, Anatoljs | | | 1868 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | Bogorad, Michail | | | 2050 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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) | |
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