Individual Calculations February 2020 |
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Bouma, Dick Total change: -5.20 | | |
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Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1738 | 1763 | 4.00 | 8 | -0.26 | 20 | -5.20 | |
| Ippel, Cornelius | | | 1733 | NED | 0.00 | 1 | -0.54 | 20 | -10.80 | | Welch, Wayne | | | 1810 | NED | 0.50 | 1 | 0.07 | 20 | 1.40 | | Langbroek, Aarnout | | | 1687 | NED | 0.50 | 1 | -0.10 | 20 | -2.00 | | Vergeer, Michiel | | | 1803 | NED | 1.00 | 1 | 0.56 | 20 | 11.20 | | Arnold, Kiri | | | 1672 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | Lemmen, Gerrit | | | 1757 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | Gerken, Juergen, Dr. | | | 1690 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | Weverling, Ferry | | | 1748 | NED | 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) | |
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