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Individual Calculations February 2020 |
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| Koper, Paul Total change: -73.20 | |   |
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| Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1570 | 1.00 | 5 | -1.83 | 40 | -73.20 | |
|  Kuiper, Machiel | | | 1553 | NED | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Jackson, Julius | | | 1584 | ENG | 0.50 | 1 | 0.02 | 40 | 0.80 | |  Marcelis, Ronald | | | 1548 | NED | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Bartman, Victor | | | 1468 | NED | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Binnendijk-Voortman, Ineke | | | 1451 | NED | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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