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Individual Calculations November 2022 |
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| Leaha, B Total change: -75.20 | |   |
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| 20th Adyar Times FID Rated Open Chess Tournament 2022 | Chennai | IND | 2022-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1490 | 3.50 | 6 | -1.55 | 20 | -31.00 | |
|  Jaganath, C | | | 1176 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Abhishek, J R | | | 1289 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Rakshith, M | | | 1260 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Anirudh, A | | | 1157 | IND | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Dhaaniya, T | | | 1126 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kumar, T V | | | 1179 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | 51st Tamil Nadu State Women's Chess Championship 2022 | Tiruvarur | IND | 2022-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1495 | 3.00 | 6 | -2.21 | 20 | -44.20 | |
| | Sananda, R | | | 1124 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | M, Padma Pratibha | | | 1265 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Kavyasree, S | | | 1229 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sarumathi, S | | | 1063 | IND | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Isha, R | | | 1095 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Janani, J | | | 1204 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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