Individual Calculations June 2022 |
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Struik, Tjapko Total change: 17.80 | | |
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Jubileum vierkampentoernooi Assen 2022 | Assen | NED | 2022-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2272 | 2257 | 2.00 | 3 | 0.56 | 20 | 11.20 | |
| Maris, Ivo | f | | 2417 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | | Rietveld, Renze | f | | 2316 | NED | 1.00 | 1 | 0.58 | 20 | 11.60 | | Tromp, Pieter | | | 2082 | NED | 0.00 | 1 | -0.73 | 20 | -14.60 | | 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) | | Dutch Team Competition 2021-2022 - Klasse 2 Round 5 | various | NED | 2022-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2134 | 2257 | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| Wiersma, Tjalling | | | 2134 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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