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Individual Calculations February 2023 |
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| Van Oostenbrugge, Gert-Jan Total change: -26.40 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1597 | 2.00 | 5 | -1.32 | 20 | -26.40 | |
|  Smith, Frederik | | | 1555 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | O`meara, Maclain | | | 1461 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Smit, Tom | | | 1494 | NED | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Dessens, John | | | 1376 | NED | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Van Kuijk, Andre | | | 1482 | NED | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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