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Rapid:
Individual Calculations January 2020 |
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| Lukjanov, Vladimir Total change: 19.40 | |   |
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| Riga Open Rapid Chess -2019 VI stage | Riga | LAT | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1652 | 4.00 | 8 | 0.97 | 20 | 19.40 | |
|  Laizans, Aivars | | | 2052 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yovanovich, Victor | | | 1332 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Daugerts, Janis | | | 1960 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pomahs, Ziedonis | | | 1510 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bogdanovics, Kirills | | | 1737 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Visnevskis, Valdis | | | 1717 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Melderis, Uldis | | | 1922 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Zemba, Viktors | | | 1812 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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