Individual Calculations February 2023 |
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Piel, Ruben Total change: 19.00 | | |
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Tata Steel dagvierkampen 2023 | Wijk aan Zee | NED | 2023-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1968 | 1856 | 2.00 | 3 | 0.95 | 20 | 19.00 | |
| Aagaard, Gert | | | 1990 | DEN | 1.00 | 1 | 0.68 | 20 | 13.60 | | Lemstra, Bart | | | 1976 | NED | 0.50 | 1 | 0.16 | 20 | 3.20 | | Van T Hoff, Tom | | | 1937 | NED | 0.50 | 1 | 0.11 | 20 | 2.20 | | 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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