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Individual Calculations January 2024 |
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| Erigaisi, Arjun Total change: 11.10 | |   |
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| 2. Bundesliga West 2023-2024 December 2023 | various | GER | 2023-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2727 | 2.00 | 2 | 0.28 | 10 | 2.80 | |
|  Larkin, Vladyslav | m | | 2490 | UKR | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Fritsche, Lutz | f | | 2327 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | Chennai Grand Masters 2023 | Chennai | IND | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2709 | 2727 | 4.50 | 7 | 0.83 | 10 | 8.30 | |
| | Harikrishna, Pentala | g | | 2696 | IND | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Gukesh, D | g | | 2720 | IND | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Predke, Alexandr | g | | 2689 | SRB | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Eljanov, Pavel | g | | 2691 | UKR | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Aronian, Levon | g | | 2723 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Maghsoodloo, Parham | g | | 2742 | IRI | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Sjugirov, Sanan | g | | 2703 | HUN | 1.00 | 1 | 0.47 | 10 | 4.70 | |
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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