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Individual Calculations August 2022 |
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| Kempenaar, Jane Total change: -26.40 | |   |
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| Amsterdam Science Park Chess Tournament 2022 - Group C | Amsterdam | NED | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1259 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
|  Veelenturf, Wim | | | 1531 | NED | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Polak, Roel | | | 1023 | NED | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Koks, Paul | | | 1592 | NED | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hulsman, Egbert | | | 1207 | NED | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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