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Individual Calculations January 2023 |
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| Sai, Hridhay S Total change: -3.20 | |   |
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| MPL 35th National Under-13 Chess Championship-2022 | Puducherry | IND | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1205 | 1.50 | 7 | -0.13 | 40 | -5.20 | |
|  Jihan, Tejas Shah | | | 1860 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Jack, Samuel | | | 1602 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mayuresh, Laxlabh Desai | | | 1367 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Banik, Hrishikesh Kumar | | | 1434 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Shashank, K | | | 1434 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mukundhan, Anandakrishnan | | | 1089 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Jackson, V X | | | 1474 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1205 | 1.50 | 4 | 0.05 | 40 | 2.00 | |
| | Mithun, Ramalingam R | | | 1425 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Jaikavin, Senthilkumar | | | 1388 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sanchith, Sundararam K | | | 1393 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Malleswari, P | | | 1048 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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