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Individual Calculations May 2019 |
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| Walton, Alan J Total change: -11.40 | |   |
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| GAMMA Reykjavik Open 2019 | Reykjavik | ISL | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2132 | 3.50 | 8 | -0.57 | 20 | -11.40 | |
|  Libiszewski, Fabien | g | | 2488 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Carr, Jay | | | 1832 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Williams, Mike | | | 1837 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Vaishali, R | | wg | 2353 | IND | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Geirsson, Kristjan | | | 1732 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tania, Sachdev | m | wg | 2397 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pigott, John C | m | | 2384 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hosdurga, Chirag | | | 1942 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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