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Rapid:
Individual Calculations April 2023 |
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| Sidarth, Sudharshan Total change: 94.80 | |   |
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| 5th Shaastra Rapid FIDE Rated Chess Tournament 2023 | Chennai | IND | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1231 | 3.50 | 7 | 2.54 | 40 | 101.60 | |
|  Ajjesh, J R | | | 1589 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Subhash, Chandrama Naidu | | | 1516 | IND | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Mahish, S A | | | 1567 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Adharsh, K | | | 1633 | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Rohit, S | | | 1543 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Desai, Muktai | | | 1501 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Liban, Reyhan M M | | | 1485 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | | 1st RCA International Rapid Rating Chess Tournament | Chennai | IND | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1231 | 1.00 | 3 | -0.17 | 40 | -6.80 | |
| | Femil, Chelladurai | | | 1521 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | George, Daniel | | | 1374 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Pooja, Tarunika M | | | 1083 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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