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Individual Calculations February 2023 |
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| Kuijs, Gerard Total change: -42.80 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1708 | 1.50 | 6 | -2.14 | 20 | -42.80 | |
|  Poldermans, Daan | | | 1646 | NED | 0.00 | 1 | -0.59 | 20 | -11.80 | |  Bon, Gijs | | | 1670 | NED | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Boscher, Hans | | | 1659 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Dekker, Wim | | | 1588 | NED | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Tawfiq, Abdul Karim | | | 1554 | NED | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Braun, Steven | | | 1664 | NED | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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