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Individual Calculations September 2017 |
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| Chernyak, Viktoria Total change: -32.60 | |   |
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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 |
| 2111 | 2267 | 4.50 | 9 | -1.63 | 20 | -32.60 | |
|  Liu, Mide | | | 1867 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bernotas, Arturs | f | | 2431 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sibajeva, Marija | | wc | 1889 | LTU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Henderson De La Fuente, Lance | | | 2412 | ESP | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wang, Jiaqi | | | 2033 | CHN | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Schagen, Walt | | | 2117 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tsiganova, Monika | | wm | 2102 | EST | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ivanov, Igor | | | 2095 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Rieling, Thomas | | | 2052 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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