Individual Calculations February 2019 |
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Wieggers, Wouter Total change: 28.00 | | |
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Chess Festival Groningen 2018 - Compact C | Groningen | NED | 2018-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1580 | 1213 | 1.00 | 3 | 0.70 | 40 | 28.00 | |
| Zilverberg, Paul | | | 1561 | NED | 1.00 | 1 | 0.89 | 40 | 35.60 | | Buettgenbach, Uwe Eugen | | | 1583 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | | Krijnen, Wim | | | 1595 | NED | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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