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Individual Calculations May 2019 |
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| Gertsyk, Nikolai Total change: -68.40 | |   |
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| 2019 European Senior Chess Championships open 50plus | Rhodes | GRE | 2019-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2334 | 4.00 | 9 | -3.42 | 20 | -68.40 | |
|  Hughes, Roy | | | 1987 | ENG | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Reisch, Stefan | | | 2146 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Krasenkova, Ilena | | wm | 2160 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kuehn, Matthias | | | 1947 | GER | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Ruiz Bellon, Manuel | | | 2006 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Paronen, Petteri | | | 2087 | FIN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Robertson, Ian C. | | | 2045 | SCO | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Schnelzer, Reinhold, Dr. | f | | 2178 | GER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Aird, Ian | | | 1934 * | SCO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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