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Individual Calculations December 2013 |
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| Tavcar, Rado Total change: -8.10 | |   |
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| 23rd World Senior Chess Championship - Open | Opatija | CRO | 2013-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1956 | 3.00 | 8 | -0.54 | 15 | -8.10 | |
|  Postler, Reinhard | f | | 2232 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Gromark, Per-Olof | | | 2102 | SWE | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Catania, Duane | | | 2029 | USA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Zilbershtein, Victor | | | 1788 | ISR | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Birkestrand, Odd | | | 1819 | NOR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Urbanc, Vinko | | | 1842 | SLO | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Stull, Norbert | | | 2075 | LUX | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Petzold, Hans, Prof. Dr. | | | 2130 | GER | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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