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Individual Calculations December 2014 |
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| Pihlajamaki, Antti Total change: 8.40 | |   |
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| 24th World Senior (65+) Chess Championships - Open | Katerini | GRE | 2014-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1863 | 4.50 | 11 | 0.42 | 20 | 8.40 | |
|  Serra Olives, Tomas | f | | 2156 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Borwell, Alan P | | | 2032 | SCO | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Pitzl, Konstantinos | | | 2048 | AUT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Batakovs, Olegs | | | 2098 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Carlsten, Peter | | | 2031 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kiselev, Alexander | | | 2122 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Keze, Arnis | | | 1684 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Topaloglu, Hayati | | | 1848 | TUR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Zamahari, Abang Draup | | | 1603 | MAS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Yakovlev, Yuri S. | | | 1992 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Benson, Lachlan | | | 1998 | AUS | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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