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Individual Calculations February 2018 |
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| Van Der Werf, Mark Total change: 9.30 | |   |
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| Tata Steel Tienkampen 2018 | Wijk aan Zee | NED | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2397 | 2404 | 5.50 | 9 | 0.93 | 10 | 9.30 | |
|  Beerdsen, Thomas | m | | 2416 | NED | 0.50 | 1 | 0.02 | 10 | 0.20 | |  Vrolijk, Liam | f | | 2408 | NED | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Beukema, Stefan | m | | 2403 | BEL | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Dale, Ari | m | | 2356 | AUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Bekker, Stefan | f | | 2283 | NED | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Salimova, Nurgyul | f | wf | 2312 | FID | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Papin, Vasily | g | | 2482 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Pijpers, Arthur | m | | 2467 | NED | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Kuipers, Stefan | m | | 2444 | NED | 1.00 | 1 | 0.56 | 10 | 5.60 | |
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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