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Individual Calculations February 2020 |
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| Bettman, Jan Total change: 12.60 | |   |
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| Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1832 | 4.50 | 8 | 0.63 | 20 | 12.60 | |
|  Van Oudvorst, Bert | | | 1892 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Buysman, Co | | | 1805 | NED | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Huijzer, Jacques | | | 1821 | NED | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Schepens, Vincent | | | 1808 | BEL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Buitink, Bert | | | 1944 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Koster, Paul | | | 1794 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Hageman, Ger | | | 1906 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | | | De Jager, Leo | | | 1791 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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