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Individual Calculations September 2019 |
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| Busschots, Johan Total change: -42.60 | |   |
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| Open Brasschaat 2019 | Brasschaat | BEL | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1829 | 3.50 | 8 | -2.13 | 20 | -42.60 | |
|  Michielsen, Lies | | | 1489 | BEL | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Liessens, Tom | | | 1582 | BEL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Jacobs, Paul | | | 1636 | BEL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Doossche, Carlo | | | 1608 | BEL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kloosterboer, Nico | | | 1644 | NED | 1.00 | 1 | 0.26 | 20 | 5.20 | | | De Weerd, Jan | | | 2085 | BEL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Bruys, Piet | | | 1661 | NED | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Ponnet, Guy | | | 1624 | BEL | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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