Individual Calculations September 2022 |
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Haarsma, Rob Total change: 0.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1736 | 1525 | 2.00 | 8 | 0.02 | 20 | 0.40 | |
| Smeets, Kobe | | | 1994 | NED | 0.00 | 1 | -0.05 | 20 | -1.00 | | Leentjens, Gilbert | | | 1810 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | Hofstee, Piet | | | 1693 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | | Van Sonderen, Paul | | | 1720 | NED | 0.00 | 1 | -0.25 | 20 | -5.00 | | Kloosterboer, Nico | | | 1661 | NED | 0.00 | 1 | -0.32 | 20 | -6.40 | | Jonkheer, Alex | | | 1655 | NED | 0.50 | 1 | 0.18 | 20 | 3.60 | | Mellegers, Pieterjan | | | 1614 | NED | 1.00 | 1 | 0.62 | 20 | 12.40 | | De Meester, Johan | | | 1742 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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