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Individual Calculations November 2023 |
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| Duchene, Rene Total change: -30.20 | |   |
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| Dutch Team Competition 2023-2024 - Klasse 4 Round 2 | Various | NED | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 2065 | 0.50 | 1 | -0.39 | 20 | -7.80 | |
|  Schenkelaars, Robin | | | 1709 | NED | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Hoogeveen Schaaktoernooi 2023 - Open | Hoogeveen | NED | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2065 | 2.00 | 8 | -1.12 | 20 | -22.40 | |
| | Schoorl, Rob | f | | 2357 | NED | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Goudriaan, Rafael | | | 2153 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Van Helvoort, Rob | | | 2105 | NED | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Kiran, Manisha Mohanty | | wg | 2034 | IND | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Maatman, Nick | m | | 2381 | NED | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Boer, Alef | | | 2058 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Hoffman, Ron | | | 2032 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Boeren, Jurriaan | | | 2120 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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