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Individual Calculations May 2023 |
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| Mrittika, Mallick Total change: 120.08 | |   |
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| Indore International Grandmaster Chess Tournament-2023 | Indore | IND | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1828 | 5.50 | 10 | 2.94 | 38 | 111.72 | |
|  Midilesh, Ms | | | 1625 | IND | 1.00 | 1 | 0.24 | 38 | 9.12 | |  Koustuv, Dash | | | 1919 | IND | 0.00 | 1 | -0.38 | 38 | -14.44 | | | Jeet, Jain | f | | 2246 | IND | 1.00 | 1 | 0.93 | 38 | 35.34 | | | Jaiswal, Rupesh | f | | 2153 | NEP | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Shah, Vishwa | | wf | 2111 | IND | 1.00 | 1 | 0.84 | 38 | 31.92 | | | Kumar, Gaurav | | | 2021 | IND | 0.00 | 1 | -0.25 | 38 | -9.50 | | | Hemanth, Raam | | | 2043 | IND | 1.00 | 1 | 0.77 | 38 | 29.26 | | | Sakline Mostafa, Sajid | c | | 2019 | BAN | 1.00 | 1 | 0.75 | 38 | 28.50 | | | Zhakshylykov, Erzhan | f | | 2274 | KGZ | 0.00 | 1 | -0.06 | 38 | -2.28 | | | Lad, Mandar Pradip | | | 2003 | IND | 0.50 | 1 | 0.23 | 38 | 8.74 | |
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) | | | | West Bengal State Junior (U-19) Girls Fide Rated Chess Championship-2023 | Kolkata | IND | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1828 | 6.50 | 8 | 0.22 | 38 | 8.36 | |
| | Ahana, Dutta Roy | | | 1428 * | IND | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Urja, Goyal | | | 1249 | IND | 1.00 | 1 | 0.02 | 38 | 0.76 | | | Ayantika, Das | | | 1377 | IND | 1.00 | 1 | 0.06 | 38 | 2.28 | | | Anushka, Gupta | | | 1668 | IND | 0.50 | 1 | -0.21 | 38 | -7.98 | | | Saparya, Ghosh | | | 1615 | IND | 1.00 | 1 | 0.23 | 38 | 8.74 | | | Bristy, Mukherjee | | wc | 1893 | IND | 0.00 | 1 | -0.41 | 38 | -15.58 | | | Rajanya, Datta | | | 1655 | IND | 1.00 | 1 | 0.27 | 38 | 10.26 | | | Debapriya, Manna | | | 1566 | IND | 1.00 | 1 | 0.18 | 38 | 6.84 | | | * 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) | | |
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