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Individual Calculations November 2023 |
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| Kumara, Sandilya Somanchi Total change: 18.80 | |   |
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| 36th National Under-11 Chess Championship-2023 | Vizag | IND | 2023-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1124 | 1.50 | 5 | 0.47 | 40 | 18.80 | |
|  Samuel, Stephen Noble S | | | 1550 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Rajveer, Patil | | | 1342 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Jeswin, Jayakumar | | | 1400 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Prithiv, Arokiadass | | | 1259 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Veer, Kumar | | | 1314 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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