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Individual Calculations February 2023 |
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| Cornelisse, Sam Total change: 73.60 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2009 | 5.00 | 6 | 1.84 | 40 | 73.60 | |
|  Duin, Laurens | | | 1981 | NED | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Bulthuis, Jelle | | | 1991 | NED | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Viergever, Max | | | 2040 | NED | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Lupulescu, Adrian-Calin | | | 1930 | ROU | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Buitink, Bert | | | 1962 | NED | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Termeulen, Albert | | | 2043 | NED | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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