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Individual Calculations January 2019 |
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| Porkalaivani, N Total change: 8.80 | |   |
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| Ramco Institute of Technology - FIDE Rated Open Chess Tournament | Virudhunagar | IND | 2018-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1311 | 2.00 | 6 | 0.22 | 40 | 8.80 | |
|  Anselm, Flavian Paul | | | 1586 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sivaa, G M | | | 1550 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Nirmal, L | | | 1562 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Krishan, A | | | 1530 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Manigandan, K | | | 1085 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Gokula, Vishnu R | | | 1539 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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