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Individual Calculations July 2022 |
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| Bhuvana, Koppineni Total change: -55.20 | |   |
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| Gitam 3rd Vizag International Open Grandmasters Chess Tournament-2022 (Category 'B') | Visakhapatnam | IND | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1188 | 0.00 | 4 | -1.26 | 40 | -50.40 | |
|  Swastik, Suvam Patnaik | | | 1401 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bikash, Kumar Lenka | | | 1379 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chandrasekar, S | | | 1015 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | |  Kalyani, B | | | 1660 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | Gitam 3rd Vizag International Open Grandmasters Chess Tournament-2022 (Category 'C') | Visakhapatnam | IND | 2022-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1188 | 0.50 | 2 | -0.12 | 40 | -4.80 | |
| | Surada, Yashaswi Satya Gangadhar | | | 1312 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Dissanayake, D M Madushan Sameera | | | 1345 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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