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Individual Calculations July 2019 |
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| Straat, Evert-Jan Total change: -4.20 | |   |
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| HSG Open 2019 - groep A | Hilversum | NED | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2079 | 2.00 | 5 | -0.21 | 20 | -4.20 | |
|  Burg, Twan | g | | 2479 * | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  De Vries, Emma | | | 1955 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Miedema, David | m | | 2374 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Slagboom, Leandro | | | 1904 | NED | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Van Leusden, Dennis | | | 2022 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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