Individual Calculations February 2023 |
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Maddens, Martijn Total change: 0.20 | | |
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Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2109 | 2107 | 1.50 | 3 | 0.01 | 20 | 0.20 | |
| Faber, Hugo | | | 2009 | NED | 1.00 | 1 | 0.37 | 20 | 7.40 | | Kools, Thomas | | | 2123 | NED | 0.50 | 1 | 0.02 | 20 | 0.40 | | Hovenga, Alje | | | 2194 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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