Individual Calculations February 2023 |
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Houweling, Bert Total change: -32.00 | | |
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Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1954 | 1976 | 0.00 | 3 | -1.60 | 20 | -32.00 | |
| Piet, Joeri | | | 2015 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | Dudink, Bas | | | 1940 | NED | 0.00 | 1 | -0.55 | 20 | -11.00 | | Arnold, Rhys | | | 1907 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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