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Individual Calculations January 2023 |
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| Srinandhan, A Total change: 7.20 | |   |
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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 |
| 1294 | 1056 | 1.00 | 4 | 0.18 | 40 | 7.20 | |
|  Abhay, Hippargi | | | 1341 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Suren, S | | | 1339 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Prasanna, Karthick M | | | 1274 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Inba, Ilavarasan S | | | 1223 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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