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Individual Calculations July 2022 |
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| Birnboim, Nathan Total change: -15.80 | |   |
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| World Senior Team Championship 2022 - Over 65 - Open | Acqui Terme | ITA | 2022-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2383 | 3.00 | 6 | -1.58 | 10 | -15.80 | |
|  Kolbak, Jens | | | 2155 | DEN | 0.00 | 1 | -0.79 | 10 | -7.90 | |  Vegh, Endre | m | | 2225 | HUN | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Lohan, Martin | | | 1983 * | IRL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Priedite, Ingrida | | wf | 2022 | LAT | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Chevelevitch, Evgueni, Dr. | m | | 2369 | GER | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Povah, Nigel E | m | | 2201 | ENG | 1.00 | 1 | 0.26 | 10 | 2.60 | | | * 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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