Individual Calculations June 2023 |
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Tabatabaei, M. Amin Total change: 5.90 | | |
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1. Bundesliga 2022-2023 April 2023 | various | GER | 2023-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2585 | 2677 | 1.00 | 2 | -0.25 | 10 | -2.50 | |
| Delchev, Aleksander | g | | 2505 | BUL | 0.50 | 1 | -0.23 | 10 | -2.30 | | Saric, Ivan | g | | 2664 | CRO | 0.50 | 1 | -0.02 | 10 | -0.20 | | 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) | | Sharjah Masters International Chess Championship 2023 | Sharjah | UAE | 2023-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2624 | 2677 | 6.00 | 9 | 0.84 | 10 | 8.40 | |
| Yuffa, Daniil | g | | 2592 | ESP | 1.00 | 1 | 0.38 | 10 | 3.80 | | Sargsyan, Shant | g | | 2630 | ARM | 0.50 | 1 | -0.07 | 10 | -0.70 | | Sethuraman, S.p. | g | | 2626 | IND | 1.00 | 1 | 0.43 | 10 | 4.30 | | Ju, Wenjun | g | wg | 2550 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | Aryan, Chopra | g | | 2617 | IND | 0.50 | 1 | -0.08 | 10 | -0.80 | | Kovalev, Vladislav | g | | 2612 | FID | 0.50 | 1 | -0.09 | 10 | -0.90 | | Petrosyan, Manuel | g | | 2629 | ARM | 1.00 | 1 | 0.43 | 10 | 4.30 | | Yakubboev, Nodirbek | g | | 2630 | UZB | 0.50 | 1 | -0.07 | 10 | -0.70 | | Gukesh, D | g | | 2732 | IND | 0.50 | 1 | 0.08 | 10 | 0.80 | | 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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