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Individual Calculations September 2018 |
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| Lagerborg, Krister Total change: -47.60 | |   |
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| Riga Technical University Open 2018 - Tournament B | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 2088 | 5.50 | 9 | -2.38 | 20 | -47.60 | |
|  Ovcinkins, Arsenijs | | | 1688 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tonso, Liina | | | 1769 | EST | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Shubin, Daniel | | | 1732 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sirp, Karl Aleksander | | | 1912 | EST | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Altunbay, Onder | | | 1727 | TUR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Uibokant, Karl Oskar | | | 1688 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fizer, Marek | | | 1764 | CZE | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Pruetting, Lucas | | | 1688 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ribkinskis, Tomass | | | 1776 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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