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Individual Calculations November 2023 |
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| Krishna, Varenya Potnuru Total change: -30.00 | |   |
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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 |
| 1364 | 1099 | 0.00 | 4 | -0.75 | 40 | -30.00 | |
|  Rudradaman, Mertia | | | 1470 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Hem, Harsanth B S | | | 1319 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Eshwar, Veerappan Aiyappan | | | 1239 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Santosh, Hariharan | | | 1428 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | Inspiiro School's AP State Under-13 Chess Championship-2023 | Vizhinagaram | IND | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1099 | 0.00 | 1 | 0.00 | 40 | 0.00 | |
| | Kolla, Bhaavan | | | 1922 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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