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Individual Calculations August 2023 |
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| Galje, Hans Total change: 17.80 | |   |
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| Amsterdam Science Park Chess Tournament 2023 - Group A | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1978 | 4.00 | 9 | 0.89 | 20 | 17.80 | |
|  Duson, Robin | | | 2177 | NED | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Vroombout, Enrico | | | 2117 | NED | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Bosboom, Ardin | | | 2106 | NED | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Labruyere, Roger | | | 2191 | NED | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Harmsen, Michiel | | | 2008 | NED | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Theulings, Paul-Peter | c | | 2054 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Hoffman, Ron | | | 2025 | NED | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Schipper, Paul | | | 2042 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Duchene, Rene | | | 2128 | NED | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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