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Individual Calculations December 2019 |
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| Malmdin, Nils-Ake Total change: -3.20 | |   |
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| Div I 1 2019-20 R12 | Sweden | SWE | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2172 | 0.50 | 2 | -0.38 | 20 | -7.60 | |
|  Ernst, Thomas | g | | 2328 | SWE | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Wieweg, Johnny | f | | 2104 | SWE | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | World Senior Chess Championship 2019 - Open 65 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2172 | 7.00 | 11 | 0.22 | 20 | 4.40 | |
| | Auvinen, Esa | | | 1889 | FIN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Miulescu, Gabriel | m | | 2004 | ROU | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Murray, Jim G. | | | 1883 | IRL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bauner, Jan | | | 1989 | DEN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ladisic, Alex-Sacha | | | 1972 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sorensen, Bent | m | | 2043 | DEN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Strand, Kjetil | | | 2011 | NOR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Birnboim, Nathan | m | | 2397 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Anguera Maestro, Jaime | | | 2024 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Povah, Nigel E | m | | 2314 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Okhotnik, Vladimir | g | | 2346 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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