Individual Calculations July 2019 |
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Oostvogels, Niek Total change: -21.60 | | |
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13th BPB Limburg Open 2019 Group B | Maastricht | NED | 2019-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 1951 | 3.00 | 7 | -1.08 | 20 | -21.60 | |
| Ritsema, Ronald | | | 2031 | NED | 0.50 | 1 | 0.11 | 20 | 2.20 | | Dubbeldam, Nick | | | 2039 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | Boghossian, Wahe | | | 1740 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | Santema, Tjeerd | | | 1900 | NED | 0.00 | 1 | -0.57 | 20 | -11.40 | | Overtoom, Reinier | | | 1766 | NED | 0.50 | 1 | -0.24 | 20 | -4.80 | | Bruls, Peter | | | 1730 | NED | 0.50 | 1 | -0.28 | 20 | -5.60 | | Bischoff, Gerard | | | 1987 | BEL | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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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