Individual Calculations February 2020 |
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Welch, Wayne Total change: 12.60 | | |
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Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1732 | 1810 | 5.50 | 8 | 0.63 | 20 | 12.60 | |
| Gerken, Juergen, Dr. | | | 1690 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | Bouma, Dick | | | 1763 | NED | 0.50 | 1 | -0.07 | 20 | -1.40 | | Ippel, Cornelius | | | 1733 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | | Weverling, Ferry | | | 1748 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | Langbroek, Aarnout | | | 1687 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | Vergeer, Michiel | | | 1803 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | Arnold, Kiri | | | 1672 | NED | 0.50 | 1 | -0.19 | 20 | -3.80 | | Lemmen, Gerrit | | | 1757 | NED | 0.00 | 1 | -0.57 | 20 | -11.40 | | 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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