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Individual Calculations December 2022 |
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| Lederman, Leon Total change: -11.50 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2215 | 6.00 | 11 | -1.15 | 10 | -11.50 | |
|  Thoresen, Olav | | | 1874 | NOR | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Lochte, Thomas | | | 2014 | GER | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Jansa, Vlastimil | g | | 2390 | CZE | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Braathen, Tom | | | 2005 | SWE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Hutchinson, Norman A | | | 1992 | ENG | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Legky, Nikolay A | g | | 2350 | FRA | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Bogdanov, Valentin | m | | 2323 | UKR | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Gal, Moshe | | | 2076 | ISR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Ubezio, Marco | | | 2070 | ITA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Bakalar, Jan | | | 1844 | SVK | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Peter, Steven | | | 2035 | CAN | 0.00 | 1 | -0.74 | 10 | -7.40 | |
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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