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Individual Calculations October 2018 |
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| Sai, Rishiraj P Total change: 63.20 | |   |
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| 32nd National Under-9 OPEN CHESS CHAMPIONSHIPS 2018 | Ranchi, Jharkhand | IND | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1180 | 4.00 | 6 | 1.58 | 40 | 63.20 | |
|  Vignesh, Advaith | | | 1067 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Aryan, Mohapatra | | | 1374 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Gokul, G | | | 1037 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Shankhodip, De | | | 1315 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Raghu, Ram Reddy Seelam | | | 1445 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wanjari, Krupal | | | 1307 | IND | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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