Individual Calculations February 2019 |
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Officier, Tom Total change: -4.60 | | |
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Tata Steel Chess Tournament 2018 - Weekendvierkampen | Wijk aan Zee | NED | 2019-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1980 | 1.50 | 3 | -0.23 | 20 | -4.60 | |
| Van Lanen, Alex | | | 1847 | NED | 1.00 | 1 | 0.32 | 20 | 6.40 | | Balla, Tom | | | 1999 | NED | 0.00 | 1 | -0.47 | 20 | -9.40 | | Gebhardt, Uwe | | | 1919 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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