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Individual Calculations July 2023 |
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| Adler, Doron Total change: 20.80 | |   |
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| European Senior Chess Championship 2023 over 65 - Open | Acqui Terme | ITA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1766 | 3.50 | 9 | 1.04 | 20 | 20.80 | |
|  Wengholm, Anders | | | 2167 | SWE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Fernandez Garcia, Jose Luis | g | | 2370 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Rawcliffe, Peter | | | 1535 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Alquist, Erik | | | 1959 | SWE | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Gal, Moshe | | | 2095 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Luminet, Denis | | | 2146 | BEL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jensen, Allan Astrup | | | 2041 | DEN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Salati, Paolo | | | 1523 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Raynes, Paul | | | 2077 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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