Individual Calculations February 2018 |
|
|
Van Randen, Fred Total change: 27.20 | | |
|
Tata Steel Dagvierkampen 2018 | Wijk aan Zee | NED | 2018-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1836 | 1.50 | 2 | 0.64 | 20 | 12.80 | |
| Lucas, Fred | | | 1814 | NED | 1.00 | 1 | 0.47 | 20 | 9.40 | | Vlugt, Frans | | | 1965 | NED | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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) | | Tata Steel Tienkampen 2018 | Wijk aan Zee | NED | 2018-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 1836 | 4.50 | 8 | 0.72 | 20 | 14.40 | |
| Avis, Fred | | | 1869 | NED | 1.00 | 1 | 0.55 | 20 | 11.00 | | Dekker, Jop | | | 1911 | NED | 0.50 | 1 | 0.10 | 20 | 2.00 | | Lucas, Fred | | | 1814 | NED | 1.00 | 1 | 0.47 | 20 | 9.40 | | Karstens, Lex | | | 1861 | NED | 0.50 | 1 | 0.03 | 20 | 0.60 | | Froberg, Gert-Jan | | | 1869 | NED | 0.50 | 1 | 0.05 | 20 | 1.00 | | Schepens, Vincent | | | 1742 | BEL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Hummel, Dick | | | 1913 | NED | 0.50 | 1 | 0.11 | 20 | 2.20 | | De Vries, Emma | | | 1867 | NED | 0.00 | 1 | -0.46 | 20 | -9.20 | | 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) | |
|