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Individual Calculations September 2017 |
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| Navalgund, Niranjan Total change: -22.80 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2335 | 8.50 | 13 | -1.14 | 20 | -22.80 | |
|  Khalid, Amin | | | 1935 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kavisha, S Shah | | | 1935 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Neelash, Saha | | | 2062 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Negi, Virender Singh | | | 1935 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thanki, Hemal Karsanji | | | 2124 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Aravindh, Chithambaram Vr. | g | | 2579 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Anand, Nadar | f | | 2082 | IND | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Jennitha, Anto K. | | wm | 1982 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Dhananjay, S | | | 2206 | IND | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Debashis, Das | g | | 2493 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jayakumaar, S | | | 2197 | IND | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sachin, Malik | | | 1935 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Singh, Arvinder Preet | | | 2083 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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