Individual Calculations July 2023 |
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Van Osch, Mees Total change: 2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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HSG Open 2023 - Open A | Hilversum | NED | 2023-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2173 | 2318 | 3.50 | 5 | 0.12 | 20 | 2.40 | |
| Arp, Frans | | | 1976 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | Jonsson, Gauti Pall | | | 2073 | ISL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Warmerdam, Max | g | | 2602 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | Schilstra, Laurens | | | 2111 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | Boekelman, Jan | | | 2103 | NED | 1.00 | 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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