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Individual Calculations October 2018 |
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| Karthikeyan, G Total change: -87.40 | |   |
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| 4th KCA FIDE Rating Open Chess Tournament | Tambaram, Chennai | IND | 2018-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1448 | 3.50 | 9 | -4.37 | 20 | -87.40 | |
|  Pravina, D | | | 1162 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Lakshanaa, R | | | 1090 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Sivarajan, V | | | 1064 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rathika, Lakshmi V | | | 1123 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Anirudh, S V | | | 1191 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Abhishek, K | | | 1119 | IND | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Kabilan, A R | | | 1050 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramakrishnan, M R | | | 1175 | IND | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Krishna, Kalyanasundaram | | | 1080 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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