Individual Calculations August 2017 |
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Van Den Doel, Erik Total change: 17.70 | | |
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Dutch Championship 2017 | Amsterdam | NED | 2017-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2596 | 2573 | 4.00 | 7 | 0.72 | 10 | 7.20 | |
| L`ami, Erwin | g | | 2610 | NED | 1.00 | 1 | 0.55 | 10 | 5.50 | | Burg, Twan | g | | 2518 | NED | 0.50 | 1 | -0.08 | 10 | -0.80 | | Sokolov, Ivan | g | | 2625 | NED | 0.50 | 1 | 0.07 | 10 | 0.70 | | Van Wely, Loek | g | | 2675 | NED | 0.00 | 1 | -0.36 | 10 | -3.60 | | Van Foreest, Jorden | g | | 2606 | NED | 1.00 | 1 | 0.55 | 10 | 5.50 | | Ernst, Sipke | g | | 2535 | NED | 0.50 | 1 | -0.05 | 10 | -0.50 | | Bok, Benjamin | g | | 2600 | NED | 0.50 | 1 | 0.04 | 10 | 0.40 | | 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) | | 7th Amsterdam Science Park - A | Amsterdam | NED | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2389 | 2573 | 7.50 | 9 | 1.05 | 10 | 10.50 | |
| Van `t Hof, Eric | c | | 2173 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | Brouwer, Dennis | | | 2241 | NED | 0.50 | 1 | -0.38 | 10 | -3.80 | | Wunnink, Michael | | | 2220 | NED | 1.00 | 1 | 0.11 | 10 | 1.10 | | Kevlishvili, Robby | m | | 2425 | NED | 1.00 | 1 | 0.30 | 10 | 3.00 | | Bosboom, Manuel | m | | 2405 | NED | 0.50 | 1 | -0.22 | 10 | -2.20 | | Riemersma, Li | m | | 2452 | NED | 1.00 | 1 | 0.34 | 10 | 3.40 | | Kunin, Vitaly | g | | 2571 | GER | 1.00 | 1 | 0.50 | 10 | 5.00 | | Ulybin, Mikhail | g | | 2501 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | Gleizerov, Evgeny | g | | 2514 | RUS | 0.50 | 1 | -0.08 | 10 | -0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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