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Individual Calculations July 2022 |
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| Van Den Bersselaar, Jeroen Total change: 4.00 | |   |
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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 |
| 2006 | 2107 | 4.50 | 7 | 0.20 | 20 | 4.00 | |
|  Kane, Robert | | | 1753 | ENG | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Benazzo, Angelo | | | 1707 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fritsch, Rolf | | | 2190 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Stevenson, James | | | 2008 | SCO | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lauterbach, Ingrid | | wm | 2046 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bellia, Fabrizio | m | | 2418 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Flis, Pawel | c | | 1921 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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