Individual Calculations September 2023 |
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Weeda, Peter Total change: -40.80 | | |
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RSB Open 2023 | Rotterdam | NED | 2023-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1661 | 1866 | 2.00 | 4 | -1.02 | 40 | -40.80 | |
| Mihailescu, Lucian | | | 1604 | NED | 0.50 | 1 | -0.32 | 40 | -12.80 | | Ameling, Bob | | | 1775 | NED | 0.50 | 1 | -0.12 | 40 | -4.80 | | Blokland, Hans | | | 1614 | NED | 1.00 | 1 | 0.19 | 40 | 7.60 | | Eveleens, Ed | | | 1652 | NED | 0.00 | 1 | -0.77 | 40 | -30.80 | | 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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