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Individual Calculations October 2023 |
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| Subham, Bhattacharjee Total change: 28.00 | |   |
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| 52nd National Junior (Under-19) Chess Championship-2023 | Ahmedabad | IND | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1398 | 5.00 | 10 | 0.70 | 40 | 28.00 | |
|  Jihan, Tejas Shah | | | 1761 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sanketh, Reddi K R K K | | | 1208 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Ayushh, Ravikumar | f | | 1950 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Chirag, Fanda | | | 1108 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Anecx, Kanjiravila B C | | | 1467 | IND | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Shabadjot, Singh | | | 1517 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Midilesh, Ms | | | 1534 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Aarav, Pinakin Desai | | | 1113 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Saravanan | | | 1571 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ishan, Roy | | | 1461 | IND | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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