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Individual Calculations August 2018 |
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| Biswas, Rayon Total change: -29.20 | |   |
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| 44th National Sub Junior (Under-15 Open) | Kolkata | IND | 2018-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1272 | 2.50 | 9 | -0.73 | 40 | -29.20 | |
|  Suganthan, S | | | 1672 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shah, Devansh | | | 1562 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Shejal, Sahil Sanjay | | | 1490 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Mahendra, Teja Mekala | | | 1664 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jeyanth, R | | | 1512 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Athalye, Varad | | | 1441 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Jyotisko, Sengupta | | | 1113 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kumar, Ayush | | | 1140 | IND | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Suvayan, Dey | | | 1008 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * 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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