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Individual Calculations January 2023 |
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| Sandhana, D Total change: 30.00 | |   |
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| MPL 35th National Under-13 Girls Chess Championship-2022 | Puducherry | IND | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1039 | 3.50 | 10 | 0.75 | 40 | 30.00 | |
|  Singh, Myra | | | 1377 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vaishnavi, Radhakrishnan | | | 1229 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Adrija, Das | | | 1208 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Taneesha, Drolia | | | 1217 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Shamita, Jagadesh | | | 1138 | IND | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Kowsika, A | | | 1215 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nisha, Bhushan | | | 1125 | IND | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Siyona, Judith C | | | 1332 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Janani, J | | | 1207 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Tharunika, G | | | 1116 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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