Individual Calculations February 2016 |
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Zuiderweg, Edwin Total change: -20.80 | | |
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Chessfestival Groningen Open B | Groningen | NED | 2015-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 2000 | 6.00 | 9 | -0.61 | 20 | -12.20 | |
| Den Dunnen, Lola | | | 1818 | NED | 0.00 | 1 | -0.74 | 20 | -14.80 | | Steijvers, Leon | | | 1727 | NED | 1.00 | 1 | 0.17 | 20 | 3.40 | | Overgaard, Jorgen | | | 1798 | DEN | 1.00 | 1 | 0.24 | 20 | 4.80 | | Johnson, Matthew | | | 1916 | SUD | 0.00 | 1 | -0.62 | 20 | -12.40 | | Vermeulen, Frans | | | 1875 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | Alhasan, Hasan | | | 1719 | KUW | 1.00 | 1 | 0.16 | 20 | 3.20 | | Janssen, Eddie | | | 1734 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | | Van Den Hoff, Damien | | | 1836 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | Keuning, Selwin | | | 1922 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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) | | Dutch Team Competition 2015-2016 - 2B - round 5 | Various | NED | 2016-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2046 | 1995 | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| Konijn, Rob | | | 2046 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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