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Individual Calculations January 2023 |
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| Balachandar, E Total change: -19.20 | |   |
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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 |
| 1318 | 1548 | 4.50 | 7 | -0.96 | 20 | -19.20 | |
|  Sanjay, G S | | | 1178 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Anuj, Narayanan D V | | | 1305 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Danvanth, R | | | 1336 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Duvvuri, S Subrahmanyam | | | 1260 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Raj, Kamal S | | | 1386 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Saisarvesh, S | | | 1429 | IND | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ravikumar, A | | | 1331 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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