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Individual Calculations November 2023 |
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| Guetschow, Christian Total change: -22.20 | |   |
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| Hoogeveen Schaaktoernooi 2023 - Amateur 2 | Hoogeveen | NED | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1781 | 3.00 | 5 | -1.11 | 20 | -22.20 | |
|  Roodhuijzen, Ad | | | 1438 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hoogeboom, Boudewijn | | | 1568 | NED | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Hagen, Carlijn | | | 1431 | NED | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Van Eijk, Siem | | | 1590 | NED | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Teensma, Jeppe | | | 1518 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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