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Rapid:
Individual Calculations June 2023 |
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| Dubrovin, Robert Total change: -28.00 | |   |
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| Nomme Open in Rapid Chess | Tallinn | EST | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2175 | 5.50 | 10 | -1.40 | 20 | -28.00 | |
|  Ispanov, Natig | | | 1775 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Narva, Regina | | wf | 1891 | EST | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Volodin, Aleksandr | g | | 2462 | EST | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tarakanov, Oleg | | | 1891 | EST | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Verhni, Vladimir | | | 1754 | EST | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Keinanen, Toivo | m | | 2468 | FIN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Narva, Jaan | f | | 2046 | EST | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Narva, Triin | | wf | 1982 | EST | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sadekov, Maksim | | | 2012 | EST | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rajandu, Aaron | | | 1765 | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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