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Individual Calculations June 2024 |
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| Janani, J Total change: 53.20 | |   |
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| Tamil Nadu State Under 17 Girls FIDE Rated Chess Championship-2024 | Arupukottai | IND | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1536 | 4.00 | 7 | 1.13 | 40 | 45.20 | |
|  Shanmathi, Sree S | | | 1851 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Vanshika, M | | | 1403 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Divakaran, Sinddhizhai | | | 1418 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Theephigaa, K P | | | 1748 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Swetha, S | | | 1660 | IND | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Lakshmi, Shri Harini N | | | 1599 | IND | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Charudharshini, R | | | 1595 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | Tamil Nadu State Under-15 Girls Chess Championships 2024 | Pudukottai | IND | 2024-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1536 | 2.50 | 5 | 0.20 | 40 | 8.00 | |
| | Shanmathi, Sree S | | | 1851 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Divakaran, Sinddhizhai | | | 1418 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Theephigaa, K P | | | 1748 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Akshaya, P J | | | 1441 | IND | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Selvaluxmi, S R | | | 1434 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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