Individual Calculations February 2023 |
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Lazaro Riol, Alberto Total change: 0.80 | | |
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Tata Steel weekendvierkampen 2023 | Wijk aan Zee | NED | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2111 | 2101 | 1.50 | 3 | 0.04 | 20 | 0.80 | |
| Van De Lisdonk, Lucien | | | 2032 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | Tabak, Stefan | f | | 2137 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | De Roode, Peter | | | 2165 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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