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Individual Calculations February 2018 |
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| Schoppen, Jochem Total change: -34.40 | |   |
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| Chess Festival Groningen 2017 - Compact C | Groningen | NED | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1524 | 0.50 | 4 | -0.86 | 40 | -34.40 | |
|  Damen, Sven | | | 1637 | NED | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Salomons, Roelof | | | 1622 | NED | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Takkebos, Michiel | | | 1680 | NED | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Spanjersberg, Hans | | | 1635 | NED | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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