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Rapid:
Individual Calculations January 2018 |
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| Bekasovs, Rihards Total change: -30.80 | |   |
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| Latvian Chess Club Cup-2017 | Riga | LAT | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2148 | 2.00 | 6 | -1.35 | 20 | -27.00 | |
|  Nikolajev, Denis | | | 2444 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Stabulnieks, Klavs | | | 2063 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Levchenkov, Vitaly | f | | 2149 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Megnis, Renars | | | 1816 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Laizans, Aivars | | | 2105 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Stasans, Aivars | | | 2045 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | European Rapid Chess Championship'2017 | Katowice | POL | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2148 | 6.00 | 10 | -0.19 | 20 | -3.80 | |
| | Sinitski, John | | | 1770 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wieczorek, Oskar | m | | 2396 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Aira, Leonardo | | | 1808 | SWE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Cieslak, Wiktoria | | | 1839 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kwasniewski, Pawel | | | 1748 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Niedbal, Piotr | | | 1796 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Slomczewski, Michal | | | 1797 | NED | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Saraci, Nderim | f | | 2365 | KOS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kazakovskiy, Valeriy | m | | 2378 | BLR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Lewtak, Damian | | | 2365 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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