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Individual Calculations June 2023 |
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| Sourath, Biswas Total change: 24.20 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2265 | 6.50 | 9 | 1.21 | 20 | 24.20 | |
|  Keller, Christophe | | | 1940 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mohamed Abderrahim, Taleb Mohamed | c | | 2080 | MTN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Dorval, Olivier | | | 1856 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Balaguru, Vinodh Kuma | | | 2140 | IND | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Flom, Gabriel | g | | 2434 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Halegua, Dani | | | 2152 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Koustav, Chatterjee | m | | 2520 | IND | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Schmit, Vincent | | | 2169 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Rohith, Krishna S | m | | 2380 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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