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Individual Calculations February 2023 |
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| Mijnheer, Peter Total change: 37.40 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2098 | 5.50 | 7 | 1.87 | 20 | 37.40 | |
|  Grondsma, Mark | | | 2144 | NED | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Matzat, Andre | | | 2073 | GER | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Vlaming, Jos | | | 2055 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Van Geffen, Ben | | | 2011 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ercan, Selman | | | 2056 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Straver, Robert | | | 2161 | NED | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ghijsen, Pim | | | 2089 | NED | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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