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Individual Calculations May 2023 |
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| Disha, U A Total change: -22.80 | |   |
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| Karnataka State Under 17 Girls FIDE Rated Chess Championship-2023 | Belgavi | IND | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1259 | 1.50 | 4 | -0.06 | 40 | -2.40 | |
|  Prasiddhi, Bhat | | | 1434 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Shreya, Rajesh | | | 1203 | IND | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Akshaya, Sathi | | | 1421 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Shriyana, S Mallya | | wc | 1316 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | Karnataka State Amatuer below 2000 FIDE Rating Chess Championship | Kundapura | IND | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1259 | 3.50 | 7 | -0.51 | 40 | -20.40 | |
| | Medhansh, Rathi | | | 1434 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Vidhu, Thota | | | 1052 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Samrudh, B S | | | 1041 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Shriyana, S Mallya | | wc | 1316 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Pragathi, K Naik | | | 1048 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Aarush, Bhat | | | 1099 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Akshaya, Sathi | | | 1421 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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