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Individual Calculations January 2019 |
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| Resika, Nathan Total change: 20.60 | |   |
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| 28th World Senior Chess Championship 2018 Open 50 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2124 | 5.50 | 10 | 1.03 | 20 | 20.60 | |
|  Horackova, Isabela | | | 1724 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Matthews, Shane | m | | 2243 | JAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Namyslo, Holger | f | | 2254 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ernst, Michael | c | | 2197 | AUT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Grant, Jonathan I M | | | 2192 | SCO | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Brongers, Henk | | | 2016 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Teo, Kok Siong | f | | 2191 | SGP | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Lagunov, Evgenij | f | | 2272 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bergstrom, Rolf | f | | 2216 | SWE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Habibi, Ali | m | | 2237 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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