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Individual Calculations October 2017 |
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| Zachariassen, John Total change: -10.40 | |   |
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| 17h European Senior Chess Campionsship 65 | Sabadell Espana | ESP | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1952 | 3.50 | 9 | -0.52 | 20 | -10.40 | |
|  Malmdin, Nils-Ake | f | | 2226 | SWE | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Ristoja, Aulikki | | | 1668 | FIN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Stokes, Michael | | | 2179 | ENG | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Halldorsson, Bragi | | | 2116 | ISL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Hohler, Peter | f | | 2104 | SUI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Anguera Maestro, Jaime | | | 2026 | ESP | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Estrada Martinez, Cesar | | | 1995 | ESP | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Degtiarev, Viktor | | | 1854 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Rave, Avraham | | | 1757 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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