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Individual Calculations April 2020 |
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| Boudre, Jean-Pierre Total change: -0.30 | |   |
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| World Senior Team Chess Championship 2020 - Open 65 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2263 | 4.00 | 7 | -0.03 | 10 | -0.30 | |
|  Powell, Lloyd | | | 2057 | WLS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Dekan, Hans | | | 2099 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | |  Kradolfer, Georg | | | 1991 | SUI | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Rashkovsky, Nukhim N | g | | 2440 | RUS | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Kierzek,matthias, Dr. | | | 2217 | GER | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Lechtynsky, Jiri | g | | 2330 | CZE | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Shevelev, Arkady | m | | 2278 | ISR | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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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