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Individual Calculations August 2023 |
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| Hulsman, Egbert Total change: 111.20 | |   |
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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 |
| 1494 | 1182 | 4.00 | 8 | 2.78 | 40 | 111.20 | |
|  Gohil, Viaan | | | 1576 | NED | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Alberti, Milo | | | 1593 | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shah, Shrey | | | 1524 | NED | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Van Toornenberg, Bas | | | 1441 | NED | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Kollen, Luca | | | 1299 | NED | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Melchers, Bert-Jan | | | 1388 | NED | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Boom, Harrie | | | 1550 | NED | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Dekker, Wim | | | 1584 | NED | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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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