Individual Calculations February 2018 |
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Boghossian, Wahe Total change: 13.20 | | |
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Tata Steel Weekendvierkampen 2018 | Wijk aan Zee | NED | 2018-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1735 | 1.00 | 2 | 0.33 | 40 | 13.20 | |
| Dekker, Derk | | | 1835 | NED | 0.00 | 1 | -0.36 | 40 | -14.40 | | Van Ginkel, Henk | | | 1874 | NED | 1.00 | 1 | 0.69 | 40 | 27.60 | | 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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