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Rapid:
Individual Calculations January 2020 |
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| Lazdina, Ingrida Total change: -9.80 | |   |
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| Latvian Club Cup 2019 | Riga | LAT | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1584 | 1.00 | 6 | -0.49 | 20 | -9.80 | |
|  Sarnovska, Eira | | | 1690 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Sibajeva, Marija | | wf | 1948 | LTU | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Osobskaja, Zinaida | | | 1670 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Amerika, Katrina | | wm | 1984 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ter-Avetisjana, Agnesa Stepania | | | 1667 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Golsta, Madara | | | 1847 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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