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Individual Calculations June 2023 |
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| Premshankar, B U Total change: 8.40 | |   |
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| Tamil Nadu State Sub-Junior (Under-15)FIDE Rated Chess Championship-2023 | Dindigul | IND | 2023-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1427 | 4.50 | 7 | 0.21 | 40 | 8.40 | |
|  Chendhuran, B S | | | 1141 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Anirudh, R | | | 1610 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Rishith, Devnarayan S | | | 1219 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Rohith, S | | | 1770 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kartheepan, S | | | 1185 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Shaam, Sundar A | | | 1218 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Kishan, Kumaar K V | | | 1255 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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