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Individual Calculations December 2022 |
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| Braathen, Tom Total change: -5.00 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 2005 | 4.50 | 10 | -0.25 | 20 | -5.00 | |
|  Hansen, Ola | | | 1605 * | NOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koehler, Gerhard, Dr. | | | 2198 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lederman, Leon | m | | 2215 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Nickel, Arno | | | 2104 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Idesis, Yaacov | | | 1792 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pierangeli, Andrea | | | 1779 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Taylor, Timothy | m | | 2118 | USA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Martorelli, Antonio | m | | 2134 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Smolin, Sergey | m | | 2106 | UKR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Biro, Sandor | m | | 2084 | ROU | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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