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Individual Calculations September 2022 |
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| Kalma, Jildo Total change: 7.40 | |   |
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| HZ University of Applied Sciences Chess Tournament 2022 | Vlissingen | NED | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1826 | 2.00 | 6 | 0.37 | 20 | 7.40 | |
|  Grochal, Joey | f | | 2290 | NED | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Mellegers, Pieterjan | | | 1614 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dougherty, Michael | f | | 2071 | CAN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Coenen, Eduard | | | 2063 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Van Der Zalm, Marnix | | | 2088 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Emans, Job | | | 2035 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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