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Individual Calculations December 2019 |
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| Harestad, Thor Geir Total change: -4.60 | |   |
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| World Senior Chess Championship 2019 - Open 65 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2164 | 6.50 | 11 | -0.23 | 20 | -4.60 | |
|  Murray, Jim G. | | | 1883 | IRL | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Marshall, Michael | | | 1887 | DEN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lotsov Har-Zahav, Avraham | | | 1764 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Anguera Maestro, Jaime | | | 2024 | ESP | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Houweling, Bert | | | 2039 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kristiansen, Jens | g | | 2411 | DEN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pastor Alonso De Prado, Alberto | | | 2020 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shirazi, Kamran | m | | 2349 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Syzdykov, Sabyr | | | 2004 | KAZ | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Nordstrom, Felix | f | | 2050 | SWE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Berkovich, Mark A | m | | 2336 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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