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Individual Calculations August 2018 |
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| Koelewijn, Alex Total change: -28.60 | |   |
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| Amsterdam Science Park 2018 - A | Amsterdam | NED | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2055 | 2.00 | 8 | -1.43 | 20 | -28.60 | |
|  Kollen, Zyon | f | | 2313 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Lai, Hing Ting | m | | 2447 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prior, Stephen C V | | | 2025 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Pronk, Sven | | | 2044 | NED | 0.00 | 1 | -0.52 | 20 | -10.40 | | | French, Max | | | 2003 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Hoffman, Ron | | | 2079 | NED | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Zondag, Jason | | | 1986 | NED | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Hoeneveld, Maarten | | | 2080 | NED | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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