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Individual Calculations January 2023 |
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| Viswamanyan, Vinodh Total change: 59.20 | |   |
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| 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1050 | 2.50 | 6 | 1.48 | 40 | 59.20 | |
|  Surya, R | | | 1346 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Thiruvengadam, T | | | 1420 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Madhavan, M | | | 1275 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Kousik, Samui | | | 1352 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rajasekaran, S | | | 1324 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Prajeesh, B U | | | 1264 | IND | 0.50 | 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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