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Individual Calculations December 2015 |
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| Levrand, Roland Total change: -10.00 | |   |
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| World Senior Championship 2015 - over 50 | Acqui Terme | ITA | 2015-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 2168 | 5.50 | 11 | -0.50 | 20 | -10.00 | |
|  Karasmaki, Seppo | | | 1821 | FIN | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mohr, Georg | g | | 2443 | SLO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Phillips, Owen S | | | 1941 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Efimov, Igor | g | | 2408 | MNC | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Shevelev, Arkady | m | | 2284 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Julia, Ernesto | m | | 2356 | ARG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bellia, Fabrizio | m | | 2452 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bennett, Hilton | c | | 1900 | NZL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Cirabisi, Federico | f | | 1996 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vieira, Alexandre Letizio | | | 1847 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Canonne, Antoine | | | 1968 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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