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Individual Calculations May 2023 |
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| Ayushmaan, Saini Total change: 21.00 | |   |
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| 20th Delhi International Open Grandmasters Chess Tournament-2023 | New Delhi | IND | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1392 | 4.50 | 9 | -1.53 | 20 | -30.60 | |
|  Gawai, Siddhant | | | 1791 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pathania, Ritish | | | 1063 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vijay, Anand M. | | | 1702 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Alakxya, Das | | | 1136 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Balakrishnan | | | 1042 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Samarth, Jain | | | 1167 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Alhajjar, Mhaid. | | | 1163 | SYR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Prayan | | | 1064 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aaradhya, Das | | | 1164 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | Indore International Open (Challengers Category) | Indore | IND | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1392 | 4.00 | 7 | 2.58 | 20 | 51.60 | |
| | Pranay, Chordia | | | 1659 | IND | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Soni, Sangharsh | | | 1623 | IND | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Prashanth, J Naik | | | 1709 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kalbande, Mayur | | | 1600 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Mishra, Kamad | | | 1693 | IND | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Surendra, Yadav | | | 1549 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Falgun, D Purohit | | | 1604 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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