Individual Calculations September 2022 |
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Sairamakrishnan, R B Total change: -4.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Modern School 13th International Rating Chess Tournament for School Children | Chennai | IND | 2022-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1288 | 1043 | 0.50 | 3 | -0.10 | 40 | -4.00 | |
| Premshankar, B U | | | 1376 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | Sai, Vijay P | | | 1259 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | Vishwajith, S | | | 1228 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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