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Individual Calculations February 2020 |
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| Dreef, Bert Total change: -1.00 | |   |
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| Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1515 | 3.00 | 6 | -0.05 | 20 | -1.00 | |
|  Hollanders, Toon | | | 1299 | NED | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Van Oostenbrugge, Gert-Jan | | | 1648 | NED | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Beusen, Frank | | | 1523 | NED | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Jorgensen, Orla Eilegaard | | | 1578 | DEN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Keizers, Paul | | | 1408 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kastanieda, Alla | | | 1588 | PER | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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