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Individual Calculations February 2017 |
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| Arndt, Uwe Total change: 16.20 | |   |
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| Tata Steel Chess Tournament 2017 - Weekendvierkampen | Wijk aan Zee | NED | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2004 | 1.00 | 2 | -0.04 | 20 | -0.80 | |
|  Dardha, Daniel | | | 2065 | BEL | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Lessmann, Edwin | | | 1919 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Tata Steel Chess Tournament 2017 - Dagvierkampen | Wijk aan Zee | NED | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2004 | 2.00 | 2 | 0.85 | 20 | 17.00 | |
| | Holwijn, Melvin | | | 1958 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Moerkerken, Remko | | | 1937 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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