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Individual Calculations August 2023 |
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| Ter Braake, Krijn Total change: 30.80 | |   |
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| Amsterdam Science Park Chess Tournament 2023 - Group C | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1484 | 4.50 | 5 | 0.77 | 40 | 30.80 | |
|  Schutte, Filip | | | 1175 | NED | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Van Duijl, Henri | | | 1360 | NED | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Van Hattum, Karel | | | 1337 | NED | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Shniper, Dolev | | | 1084 * | NED | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Van Gaalen, Jakob | | | 1427 | NED | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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