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Individual Calculations November 2021 |
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| Van Gaalen, Jakob Total change: 59.20 | |   |
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| Hoogeveen Schaaktoernooi 2021 amateur | Hoogeveen | NED | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1336 | 2.50 | 6 | 1.48 | 40 | 59.20 | |
|  Van Schaik, Henk | | | 1678 | NED | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Van Eijk, Siem | | | 1571 | NED | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Maris, Lauri | | | 1511 | NED | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Kruisselbrink, Jan | | | 1704 | NED | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Van De Laar, Andre | | | 1674 | NED | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Westermann, Tony | | | 1577 | NED | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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