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Individual Calculations August 2022 |
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| Schilstra, Laurens Total change: 28.20 | |   |
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| Amsterdam Science Park Chess Tournament 2022 - Group A | Amsterdam | NED | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 1993 | 3.00 | 7 | 1.41 | 20 | 28.20 | |
|  Van Der Poel, Henk | f | | 2210 | NED | 1.00 | 1 | 0.78 | 20 | 15.60 | |  De Jong, Tom | f | | 2203 | NED | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Honkoop, Gilian | | | 2205 | NED | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Bosboom, Manuel | m | | 2381 | NED | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Baarslag, Ed | | | 2161 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stolwijk, Colin | | | 2277 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bogaard, Milo | | | 2079 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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