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Individual Calculations September 2017 |
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| Joensson, Oscar Total change: 69.20 | |   |
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| Cellavision Chess Cup 2017 lang | Lund | SWE | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1591 | 1.00 | 4 | -0.23 | 40 | -9.20 | |
|  Westerlund, Ola | | | 1910 | SWE | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Lyngsjo, Gert | | | 1840 | SWE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mitra, Akash | | | 1764 | SWE | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Bredenhof, Bo | | | 1489 | SWE | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | Riga Technical University Open 2017 - Tournament D | Riga | LAT | 2017-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1591 | 3.50 | 6 | 1.96 | 40 | 78.40 | |
| | Selivanovs, Anatolijs | | | 1793 | LAT | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Saynajakangas, Kirsi | | | 1798 | FIN | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Steponavicius, Algimantas | | | 1763 | LTU | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Bogorods, Daniels | | | 1838 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Malnieks, Karlis | | | 1757 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Silmalis, Janis | | | 1715 | LAT | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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