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Individual Calculations September 2015 |
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| Pietinen, Pekka Total change: -12.00 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN B | Riga | LAT | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2004 | 5.50 | 9 | -0.60 | 20 | -12.00 | |
|  Madiai, Filippo | | | 1756 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Bondareva, Daria | | | 1702 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sirp, Karl Aleksander | | | 1785 | EST | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Horobrijs, Daniils | | | 1660 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kastelijn, Toine | | | 1897 | NED | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Polyakov, Fedor | | | 1875 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ben-Zeev, Moshe | | | 1941 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Malinin, Yuri | m | | 2239 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Jazdanovs, Aleksandrs | | | 1889 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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