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Individual Calculations January 2023 |
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| Sahithyan, D Total change: 99.94 | |   |
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| MPL 47th National Sub-Junior (Under-15) Chess Championship-2022 | New Delhi | IND | 2022-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1311 | 5.50 | 11 | 1.44 | 38 | 54.72 | |
|  Hriday, Panchal | | | 1970 | IND | 1.00 | 1 | 0.99 | 38 | 37.62 | |  Rohith, S | | | 1653 | IND | 0.50 | 1 | 0.38 | 38 | 14.44 | | | Swarna, Nihal | | | 1610 | IND | 0.00 | 1 | -0.15 | 38 | -5.70 | | | Arnav, Dhamija | | | 1540 | IND | 0.00 | 1 | -0.21 | 38 | -7.98 | | | Keshav, Sood | | | 1067 | IND | 1.00 | 1 | 0.20 | 38 | 7.60 | | | Guru, Prakash | | | 1508 | IND | 0.00 | 1 | -0.25 | 38 | -9.50 | | | Abhinav, Singh | | | 1109 | IND | 0.50 | 1 | -0.26 | 38 | -9.88 | | | Tanish, Ragavan S | | | 1158 | IND | 0.50 | 1 | -0.20 | 38 | -7.60 | | | Shrestha, Vijay D | | | 1069 | IND | 1.00 | 1 | 0.20 | 38 | 7.60 | | | Sathwik, D S S U | | | 1564 | IND | 0.50 | 1 | 0.31 | 38 | 11.78 | | | Dhanush, Ram M | | | 1728 | IND | 0.50 | 1 | 0.43 | 38 | 16.34 | |
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) | | | | 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1311 | 4.50 | 7 | 1.19 | 38 | 45.22 | |
| | Kavin, Prabhakar | | | 1037 | IND | 0.50 | 1 | -0.33 | 38 | -12.54 | | | Kabilesh, K | | | 1051 | IND | 1.00 | 1 | 0.18 | 38 | 6.84 | | | Haridev, S | | | 1517 | IND | 0.50 | 1 | 0.26 | 38 | 9.88 | | | Raghav, V | | | 1668 | IND | 0.50 | 1 | 0.39 | 38 | 14.82 | | | Santhanalashmi, M | | | 1101 | IND | 1.00 | 1 | 0.23 | 38 | 8.74 | | | Naveen, Kumar P | | | 1483 | IND | 1.00 | 1 | 0.73 | 38 | 27.74 | | | Praveen, K B | | | 1490 | IND | 0.00 | 1 | -0.27 | 38 | -10.26 | |
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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