Individual Calculations February 2020 |
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Van Helvoort, Rob Total change: 4.20 | | |
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Tata Steel Weekendvierkampen 2020 | Wijk aan Zee | NED | 2020-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2040 | 2114 | 2.00 | 3 | 0.21 | 20 | 4.20 | |
| Overweg, Danny | | | 1963 | NED | 0.50 | 1 | -0.20 | 20 | -4.00 | | Zimmermann, Luc | | | 2171 | NED | 0.50 | 1 | 0.08 | 20 | 1.60 | | Hensbergen, Willem | | | 1986 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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