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Individual Calculations February 2020 |
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| Van Veenendaal, Elmer Total change: 7.00 | |   |
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| Tata Steel Weekendvierkampen 2020 | Wijk aan Zee | NED | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2049 | 1.50 | 3 | 0.35 | 20 | 7.00 | |
|  Westerveld, Wim | | | 2204 | NED | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Cornelisse, Ticho | | | 2074 | NED | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Blaeser, Pierre | | | 2132 | LUX | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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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