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Individual Calculations January 2019 |
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| Maryasin, Boris Total change: 8.60 | |   |
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| 28th World Senior Chess Championship 2018 Open 65 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2284 | 7.50 | 11 | 0.86 | 10 | 8.60 | |
|  Henrichsen, Erland | | | 1962 | NOR | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Nickel, Arno | | | 2100 | GER | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Vepkhvishvili, Varlam | f | | 2073 | GEO | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Rashkovsky, Nukhim N | g | | 2482 | RUS | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Norman, Kenneth I | c | | 2099 | ENG | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Frick, Christoph | f | | 2186 | GER | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Leskovar, Mario | m | | 2242 | ARG | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Birnboim, Nathan | m | | 2376 | ISR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Lederman, Leon | m | | 2255 | ISR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wahlbom, Magnus | | | 2173 | SWE | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Boehnisch, Manfred | f | | 2261 | GER | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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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