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Individual Calculations February 2020 |
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| Wolters, Dick Total change: -74.00 | |   |
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| Tata Steel Dagvierkampen 2020 | Wijk aan Zee | NED | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1702 | 1.00 | 3 | -0.76 | 20 | -15.20 | |
|  Rooijakkers, Gert | | | 1652 | NED | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Been, Klaas | | | 1580 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Stein, Daniel | | | 1690 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1702 | 2.50 | 9 | -2.94 | 20 | -58.80 | |
| | De Ruyter, Wim | | | 1623 | NED | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Blaas, Stephan | | | 1604 | NED | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Jean, Robert | | | 1666 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Hubers, Daan | | | 1555 | NED | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Jansma, Dennis | | | 1444 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | | | De Vreeze, Frans | | | 1684 | NED | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Adavatkar, Rugved | | | 1733 | NED | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Gijsbers, Joop | | | 1538 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bergen, Fred | | | 1761 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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