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Individual Calculations September 2023 |
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| Arunmaran, R Total change: 49.60 | |   |
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| 3nd SSS International below 1600 FIDE Rated Chess Tournament | Pudukkotai | IND | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1077 | 2.00 | 6 | 0.77 | 40 | 30.80 | |
|  Selvaraj, Yesudasan V | | | 1314 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Arushi, Severin Helen D Silva | | | 1297 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Kavyasree, S | | | 1282 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Pragalathan, J | | | 1276 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Katheraswaran, A | | | 1265 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Mohamed Safiulla, Z. | | | 1493 | IND | 0.00 | 1 | -0.07 | 40 | -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) | | | | 21st Adyar Times FIDE Rated Chess Tournament-2023 | Chennai | IND | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1077 | 2.00 | 6 | 0.47 | 40 | 18.80 | |
| | Vishwajith, S | | | 1286 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Kumaragurubaran, R | | | 1280 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Sidarth, Sudharshan | | | 1259 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Thanigai, Selvan S | | | 1259 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sudharshan, Varadarajan | | | 1251 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Deepak, Raj Hari | | | 1253 | IND | 0.00 | 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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