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Individual Calculations November 2023 |
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| Raymond, Nirvan Total change: 77.60 | |   |
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| Brussels Open Fall 2023 Rounds 5-7 | Brussels | BEL | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1736 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
|  Duvillier, Frederic | | | 1336 * | BEL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | Amsterdam Chess Open 2023 | Amsterdam | NED | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1736 | 3.00 | 4 | 1.86 | 40 | 74.40 | |
|  Kotmans, Rob | | | 1826 | NED | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Ponomarev, Ivan | | | 1869 | FID | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Krishnasing, Ashley | | | 2006 | NED | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Laan, Kart | | | 1912 | NED | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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