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Individual Calculations May 2023 |
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| Sachdeva, Ronit Total change: -109.60 | |   |
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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 |
| 1415 | 1755 | 6.00 | 10 | -2.74 | 40 | -109.60 | |
|  Jandu, Eshaan | | | 1355 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sayam, Vishvesh | | | 1385 | IND | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Agastya, Yadav | | | 1397 | IND | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Ansh, Setia | | | 1242 | IND | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Madhur, Manan Verma | | | 1414 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Abhinav, Chauhan | | | 1536 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Vandan, Alankar Sawai | | | 1440 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Ravi, Krishna G | | | 1461 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Bivor, Adak | | | 1478 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Aashi, Upadhyay | | | 1445 | IND | 0.50 | 1 | -0.36 | 40 | -14.40 | | | * 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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