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Blitz:
Individual Calculations December 2015 |
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| Jazdanovs, Aleksandrs Total change: 2.40 | |   |
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| 8 World Champion Mikhail Tal memorial tournament schoolchildren | Riga | LAT | 2015-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1830 | 5.50 | 8 | 0.12 | 20 | 2.40 | |
|  Ovcinkins, Arsenijs | | | 1516 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Vaivade, Liva | | | 1627 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Petrovskis, Olegs | | | 2156 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Parhomenko, Margarita | | | 1626 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Germanovs, Georgijs | | | 1430 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Semjonovs, Vsevolods | | | 1821 | LAT | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Vaivads, Valts | | | 1548 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ziedins, Roberts | | | 1754 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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