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Individual Calculations February 2023 |
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| Praggnanandhaa, R Total change: 5.90 | |   |
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| Tata Steel Masters 2023 | Wijk aan Zee | NED | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2745 | 2684 | 6.00 | 13 | 0.59 | 10 | 5.90 | |
|  Erigaisi, Arjun | g | | 2722 | IND | 0.50 | 1 | 0.05 | 10 | 0.50 | |  Aronian, Levon | g | | 2735 | USA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Keymer, Vincent | g | | 2696 | GER | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Ding, Liren | g | | 2811 | CHN | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Giri, Anish | g | | 2764 | NED | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Abdusattorov, Nodirbek | g | | 2713 | UZB | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Van Foreest, Jorden | g | | 2681 | NED | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Rapport, Richard | g | | 2740 | ROU | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Caruana, Fabiano | g | | 2766 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Gukesh, D | g | | 2725 | IND | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Maghsoodloo, Parham | g | | 2719 | IRI | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Carlsen, Magnus | g | | 2859 | NOR | 0.50 | 1 | 0.23 | 10 | 2.30 | | | So, Wesley | g | | 2760 | USA | 0.50 | 1 | 0.10 | 10 | 1.00 | |
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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