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Individual Calculations August 2023 |
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| Hopman, Pieter Total change: -15.90 | |   |
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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 |
| 2133 | 2323 | 5.00 | 9 | -1.59 | 10 | -15.90 | |
|  Harmsen, Michiel | | | 2008 | NED | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Manshanden, Nick | | | 2059 | NED | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Merbis, Max | | | 2057 | NED | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Van Der Poel, Henk | f | | 2211 | NED | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Zwirs, Nico | m | | 2443 | NED | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Honkoop, Gilian | | | 2193 | NED | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Kanis, Sierk | | | 2112 | NED | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Hu, Yu A. | | | 2056 | CHN | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Theulings, Paul-Peter | c | | 2054 | NED | 0.50 | 1 | -0.33 | 10 | -3.30 | |
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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