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Individual Calculations February 2019 |
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| Rassolyrad, Farid Total change: 45.20 | |   |
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| Chess Festival Groningen 2018 - Open B and C | Groningen | NED | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1309 | 2.50 | 8 | 1.13 | 40 | 45.20 | |
|  Waardenburg, Feline | | | 1709 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Van Mulken, Nanning | | | 1639 | NED | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Hofstra, Tijmen | | | 1706 | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hassing, Bert | | | 1510 | NED | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Smit, Tom | | | 1514 | NED | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kosse, Lukas | | | 1544 | NED | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Huizinga, Egbert | | | 1709 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Smit, Wim | | | 1440 | NED | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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