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Individual Calculations September 2018 |
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| Poysti, Nathanael Total change: -3.80 | |   |
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| Riga Technical University Open 2018 - Tournament A | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2136 | 4.50 | 9 | -0.19 | 20 | -3.80 | |
|  Yankelevich, Lev | m | | 2420 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Gula, Julian | | | 1970 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Golubovskis, Maksims | | | 1919 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Tromp, Paul | | | 2017 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kolasa, Pjotrs | | | 2001 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Said, Oliver | | | 1952 | MLT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Stauskas, Lukas | | | 2257 | LTU | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Solozhenkina, Elizaveta | | wm | 2294 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sorensen, Hampus | | | 2267 | SWE | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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