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Individual Calculations September 2019 |
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| Vedprakash, Sarkar Total change: 44.40 | |   |
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| 33rd NATIONAL U-9 OPEN CHESS CHAMPIONSHIPS-2019 | Ahmedabad | IND | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1007 | 3.00 | 7 | 1.11 | 40 | 44.40 | |
|  Sanyam, Srivastava | | | 1230 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Pradyumna, Kanukollu | | | 1172 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Reyan, Md. | | | 1189 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Jain, Hitansh | | | 1179 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Angle, Vedant | | | 1191 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Sourish, Debnath | | | 1191 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Aman, George Thomas | | | 1128 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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