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Individual Calculations May 2019 |
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| Alkkiomaki, Jyrki Total change: -6.80 | |   |
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| 2019 World Senior Team Chess Championships open 65plus | Rhodes | GRE | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1908 | 3.00 | 8 | -0.34 | 20 | -6.80 | |
|  Singer, Hans | f | | 2195 | AUT | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hvenekilde, Jorgen | f | | 2046 | DEN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Grahn, Lars | | | 1985 | SWE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Gibson, John F. | | | 1818 | IRL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Van Herck, Marcel | | | 2066 | BEL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Valentine, Brian J | | | 1954 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Dalling, Peter | c | | 1830 | SWE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Serjmyadag, Damdin | | | 1895 | MGL | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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