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Individual Calculations January 2023 |
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| Ananya, Raman Total change: -32.40 | |   |
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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 |
| 1236 | 1368 | 6.00 | 10 | -0.61 | 40 | -24.40 | |
|  Saganapriya, V | | | 1018 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | |  Samhita, Pungavanam | | | 1095 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Avika, Panwar | | | 1089 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Siya, Neeraj Kushwah | | | 1180 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Palak, Thakur | | | 1148 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sani, Deshpande | | | 1482 | IND | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Jain, Ashita | | | 1258 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Rudra, Rajeev | | | 1283 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Saparya, Ghosh | | | 1562 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shanjula, Senthil | | | 1242 | IND | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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 |
| 1298 | 1368 | 4.00 | 7 | -0.20 | 40 | -8.00 | |
| | Priyanka, Heaven J | | | 1085 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Gowtham, K K | | | 1725 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Charudharshini, R | | | 1119 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kuhan, B K | | | 1180 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sarveshwar, B S | | | 1107 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Nanthabalan, V B | | | 1169 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sanjay, Thiruvengadam | | | 1704 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | |
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