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Individual Calculations September 2017 |
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| Osis, Renars Total change: 28.80 | |   |
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| Riga Technical University Open 2017 - Tournament A | Riga | LAT | 2017-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2330 | 2158 | 4.00 | 9 | 1.44 | 20 | 28.80 | |
|  Shoker, Samy | g | | 2473 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Abdumalik, Zhansaya | m | wg | 2423 | KAZ | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sveshnikov, Vladimir | m | | 2377 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Rakesh, Kumar Jena | f | | 2394 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kleinman, Michael | f | | 2340 | CAN | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Van Osch, Mees | f | | 2349 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zemlicka, Vit | | | 2015 | CZE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Berzina, Ilze | | wg | 2308 | LAT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Soskov, Vjatsheslav | f | | 2291 | EST | 0.00 | 1 | -0.32 | 20 | -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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