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Individual Calculations August 2023 |
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| Van Den Berg, Jeroen Total change: 71.20 | |   |
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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 |
| 2092 | 1864 | 3.50 | 8 | 1.78 | 40 | 71.20 | |
|  Kanis, Sierk | | | 2112 | NED | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Golbach, Floris | | | 2035 | NED | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Romkes, Abel | | | 2054 | NED | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Van Egmond, Rogier | | | 2108 | NED | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Schipper, Paul | | | 2042 | NED | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Bosboom, Ardin | | | 2106 | NED | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Honkoop, Gilian | | | 2193 | NED | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Finkenflugel, Renzo | | | 2082 | NED | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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