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Individual Calculations January 2018 |
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| Narayanan, S.r Total change: 20.80 | |   |
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| Karnavati Club below 1800 FIDE Rating | Ahmedabad | IND | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1265 | 0.00 | 3 | -0.52 | 20 | -10.40 | |
|  Parikh, Pratham | | | 1491 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Mithil, Anande P | | | 1511 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Umesh, S Lalwani | | | 1603 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Karnavati club open FIDE Rating Chess tmt 2017 | Ahmedabad | IND | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1265 | 2.50 | 6 | 1.56 | 20 | 31.20 | |
| | Vrandesh, Parekh | | | 1665 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Samir, Dilipkumar Desai | | | 1508 | IND | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Shah, Jeet | | | 1665 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Aditya, P Melani | | | 1634 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kiyarra, Sunil Khaturia | | | 1455 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Darji, Javahar H | | | 1480 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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