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Blitz:
Individual Calculations December 2018 |
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| Kovalenko, Igor Total change: -8.60 | |   |
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| VIII World Champion Mikhail Tal blitz Cup- 2018 | Riga | LAT | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2702 | 11.00 | 13 | -0.43 | 20 | -8.60 | |
|  Kirsbergs, Girts | | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stabulnieks, Klavs | | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kretainis, Kristaps | | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bernotas, Arturs | f | | 2373 | LAT | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Kolasa, Pjotrs | | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chukavin, Kirill | f | | 2303 | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berzinsh, Roland | m | | 2401 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Putka, Verners | f | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ehlvest, Jaan | g | | 2487 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sveshnikov, Vladimir | m | | 2348 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rogule, Laura | | wg | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fridman, Daniel | g | | 2566 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Indricans, Olgerts | | | 2302 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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