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Rapid:
Individual Calculations February 2018 |
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| Ahvenjarvi, Jani Total change: -1.60 | |   |
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| 27th Keres Memorial | Tallinn | EST | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2388 | 5.00 | 7 | -0.08 | 20 | -1.60 | |
|  Rozenblit, David | | | 1988 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Korchagin, Oleg | | | 2037 | EST | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kovalenko, Igor | g | | 2713 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Neff, Sergei | | | 2103 | EST | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Dubrovin, Robert | | | 2251 | EST | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Sazonova, Anastasia | | wf | 2028 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Agrest, Inna | | wm | 2219 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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