Individual Calculations January 2020 |
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Van Der Hagen, Stephan Total change: -9.20 | | |
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Chessfestival Groningen 2019 - Vierkampen | Groningen | NED | 2019-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1523 | 1507 | 0.50 | 2 | -0.46 | 20 | -9.20 | |
| Kamphorst, Jan | | | 1414 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | | De Jong, Ti | | | 1632 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | 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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