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Individual Calculations January 2015 |
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| Sammalvuo, Tapani Total change: 8.70 | |   |
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| TuTS Weekend 2014 A | Turku | FIN | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2441 | 4.50 | 5 | 0.87 | 10 | 8.70 | |
|  Koskinen, Riku | | | 2041 * | FIN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jarvela, Jari | | | 2157 | FIN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kiik, Kalle | m | | 2368 | EST | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Sipila, Vilka | m | | 2416 | FIN | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Jarvenpaa, Jari | f | | 2253 | FIN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | * 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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