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Individual Calculations February 2023 |
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| Bartman, Victor Total change: -85.60 | |   |
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| Tata Steel Tienkampen 2023 | Wijk aan Zee | NED | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1514 | 1.00 | 6 | -2.14 | 40 | -85.60 | |
|  Lubrano, Bernard | | | 1567 | FRA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Boom, Harrie | | | 1574 | NED | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Dekker, Ichelle | | | 1443 | NED | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Hollanders, Toon | | | 1337 | NED | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Boezewinkel, Johan | | | 1498 | NED | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Buschman, Rob | | | 1559 | NED | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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