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Rapid:
Individual Calculations October 2018 |
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| Birgelis, Janis Total change: -13.40 | |   |
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| Olaine Open Rapid Chess Championship 2018 3 stage | Olaine | LAT | 2018-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1931 | 3.50 | 7 | -0.67 | 20 | -13.40 | |
|  Napins, Vadims | | | 1531 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Osobskaja, Zinaida | | | 1755 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Zujevs, Valerijs | | | 1744 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Blinovs, Artjoms | | | 1920 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Nemkovs, Vjaceslavs | | | 1814 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Laizans, Aivars | | | 2152 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Visockis, Janis | | | 2019 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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