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Individual Calculations February 2019 |
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| Srivatsan, Karthikeyan Total change: 166.80 | |   |
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| IIFL wealth 4th Mumbai Junior chess Tmt | Mumbai | IND | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1288 | 4.50 | 8 | 1.19 | 40 | 47.60 | |
|  Kadam, Rishi R | | | 1603 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Vittanala, Shanmuk Saish | | | 1005 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jain, Adi | | | 1545 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sureka, Akshat | | | 1078 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mahi, Amit Doshi | | | 1551 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Bang, Atharva | | | 1582 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Arjun, Sidharth S | | | 1489 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sri, Rashmika M | | | 1039 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | Delhi International Open 2019 (Cat B ) below 1900 | Delhi | IND | 2019-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1288 | 4.50 | 9 | 2.98 | 40 | 119.20 | |
| | Ravi, Shanker | | | 1664 | IND | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Manik, Arora | | | 1620 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mukherjee, Sanchit | | | 1556 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Satyendra, K Srivastava | | | 1576 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Ajay, S M | | | 1626 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Anirban, Basu | | | 1514 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Prerak, Darvekar | | | 1505 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Gawai, Siddhant | | | 1561 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Yashas, Pessi | | | 1476 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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