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Individual Calculations January 2019 |
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| Biller, Helmut, Dr. Total change: -24.60 | |   |
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| 28th World Senior Chess Championship 2018 Open 65 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2035 | 6.00 | 11 | -1.23 | 20 | -24.60 | |
|  Vlajkov, Milenko | | | 1635 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gruzmann, Boris | f | | 2215 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Benggawan, Undriadi | | | 1635 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | James, Kevin | | | 1929 | IRL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Zybura, Andre | | | 1863 | CAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Cokan, Mirko | | | 1677 | SLO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Furman, Boris | f | | 2206 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Nukin, Tolegen | | | 2171 | KAZ | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Doubleday, William G. | | | 1929 | CAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Sevenyuk, Alexey | | | 1839 | BLR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Lotsov Har-Zahav, Avraham | | | 1700 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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