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Individual Calculations July 2019 |
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| L`ami, Erwin Total change: -14.70 | |   |
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| HSG Open 2019 - groep A | Hilversum | NED | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2262 | 2648 | 4.00 | 6 | -1.47 | 10 | -14.70 | |
|  Taal, Rieks | | | 2248 * | NED | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Winkels, Marcel | | | 2248 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Van `t Hof, Eric | c | | 2248 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rademakers, Evert | c | | 2248 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Wiersma, Eelke | m | | 2332 | NED | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Schulze, Lara | | wf | 2248 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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