Individual Calculations February 2018 |
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Bijvank, Kylian Total change: -35.20 | | |
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Chess Festival Groningen 2017 - Open B | Groningen | NED | 2017-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1595 | 1583 | 2.50 | 7 | -0.88 | 40 | -35.20 | |
| Vermeulen, Frans | | | 1894 | NED | 0.00 | 1 | -0.14 | 40 | -5.60 | | Benninga, Mark | | | 1712 | NED | 0.00 | 1 | -0.33 | 40 | -13.20 | | Smit, Wim | | | 1398 | NED | 0.50 | 1 | -0.24 | 40 | -9.60 | | Basa, Manasvita | | | 1261 | NED | 0.00 | 1 | -0.87 | 40 | -34.80 | | Van Der Graaf, Jaap | | | 1775 | NED | 1.00 | 1 | 0.75 | 40 | 30.00 | | Molanus, Lennart | | | 1603 | NED | 0.50 | 1 | 0.03 | 40 | 1.20 | | Adema, Marrit | | | 1524 | NED | 0.50 | 1 | -0.08 | 40 | -3.20 | | 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) | |
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