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Individual Calculations March 2023 |
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| Sarthak Sharma, Total change: 24.80 | |   |
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| MPL 11th National Schools Under-13 Chess Championship 2023 | Krishnagiri | IND | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1365 | 5.50 | 8 | 0.60 | 40 | 24.00 | |
|  Udaiveer, Singh | | | 1109 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Reyan, Md. | | | 1590 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Mithiran, A | | | 1546 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Devadarshaan, I | | | 1145 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Pradeep, R V | | | 1002 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Sharvesh, S | | | 1123 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Sai, Shakti Panda | | | 1172 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Vandan, Alankar Sawai | | | 1455 | IND | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | | | Little England 3rd International Open FIDE Rated Chess Tournament | Hosur | IND | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1484 | 2.50 | 4 | 0.02 | 40 | 0.80 | |
| | Kirupa, A B | | | 1099 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Aarush, Nair | | | 1277 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Raju, J.k. | | | 1942 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Yash, Dahiya | | | 1290 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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) | | |
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