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Individual Calculations September 2018 |
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| Krastins, Arturs Total change: -30.00 | |   |
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| Riga Technical University Open 2018 - Tournament D | Riga | LAT | 2018-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1388 | 1.00 | 4 | -0.75 | 40 | -30.00 | |
|  Blewitt, Stephen | | | 1776 | ENG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Aprups, Rinalds | | | 1174 | LAT | 0.00 | 1 | -0.77 | 40 | -30.80 | |  Krasilnikovs, Aleksandrs | | | 1214 | LAT | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Joensson, Claes | | | 1677 | SWE | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
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