Individual Calculations February 2023 |
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Van Dinteren, Ron Total change: -58.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tata Steel dagvierkampen 2023 | Wijk aan Zee | NED | 2023-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1918 | 0.50 | 3 | -1.46 | 40 | -58.40 | |
| Rota, Emile | | | 1826 | LUX | 0.50 | 1 | -0.13 | 40 | -5.20 | | Van Beckhoven, Boudewijn | | | 1857 | NED | 0.00 | 1 | -0.58 | 40 | -23.20 | | Plooijer, Johan | | | 1728 | NED | 0.00 | 1 | -0.75 | 40 | -30.00 | | 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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