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Individual Calculations January 2023 |
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| Arulkumar, S Total change: -51.60 | |   |
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| 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) | Thiruvanthapuram | IND | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1434 | 2.50 | 6 | -2.58 | 20 | -51.60 | |
|  Tinu, S | | | 1192 | IND | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Gopakumar, G | | | 1034 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aarush, Nair | | | 1151 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Sreekumar, C | | | 1188 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Goutham, Gopinath | | | 1117 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aaryan, Baby | | | 1152 | IND | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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