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Individual Calculations July 2022 |
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| Levy, David N L Total change: -28.40 | |   |
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| World Senior Team Championship 2022 - Over 50 - Open | Acqui Terme | ITA | 2022-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2289 | 2.50 | 5 | -1.42 | 20 | -28.40 | |
|  Lyons, Brendan | | | 1932 | IRL | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Tolhuizen, Ludo | | | 2017 | NED | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hughes, Anthony | c | | 1853 | WLS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Thorhallsson, Throstur | g | | 2409 | ISL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Ronzano, Luca | | | 1889 * | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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