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Individual Calculations May 2023 |
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| Mridav, M Total change: 29.20 | |   |
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| CCS Chess Festival -2023 Classical Tournament | Thiruvanthapuram | IND | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1421 | 4.00 | 8 | -0.18 | 40 | -7.20 | |
|  Chakravarthi Reddy, M | m | | 2278 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Pournami, S D | | | 1204 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Manju, Mahesh | | | 1103 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Savanth, Krishnan R | | | 1212 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Akshay, A R | | | 1241 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Raghav, V | | | 1595 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Janani, P | | | 1228 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Praveen, Kumar C | m | | 2196 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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 13 Open FIDE Rated Chess Championship-2023 | Karaikudi | IND | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1421 | 5.00 | 7 | 0.91 | 40 | 36.40 | |
| | Shivaghuru, P | | | 1134 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Jaiakash, M M | | | 1210 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Siva, Adithyan S | | | 1335 | IND | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Sai, Abhinav Kuchibhotla | | | 1353 | IND | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Saisarvesh, S | | | 1620 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Dharsh, M | | | 1270 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Jack, Samuel | | | 1546 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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