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Individual Calculations December 2017 |
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| Buxade Roca, Guillermo Total change: -22.80 | |   |
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| World Senior Championship 2017 over 65 | Acqui Terme | ITA | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2054 | 6.00 | 11 | -1.14 | 20 | -22.80 | |
|  Birkestrand, Odd | | | 1654 * | NOR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Lukovski, Lev | | | 1797 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rubinstein, Mark | | | 1847 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rotelli, Pietro | | | 1843 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Werner, Clemens | f | | 2286 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Blasco, Domenico | | | 1863 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Privara, Igor | | | 2184 | SVK | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sevenyuk, Alexey | | | 1916 | BLR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Pierangeli, Andrea | | | 1845 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Harestad, Thor Geir | f | | 2205 | NOR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tostrup, Trond | | | 1789 | NOR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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