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Individual Calculations July 2023 |
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| Vishal, Choudary B Total change: 169.20 | |   |
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| Dubai Open Chess Tournament 2023 - B | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1665 | 4.50 | 9 | 3.35 | 40 | 134.00 | |
|  Srivatsan, Karthikeyan | c | | 2001 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Muratova, Saltanat | | | 1846 | KAZ | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Rosol, Philip | | | 1963 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Alyeldin, Mohamed | | | 2170 | EGY | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kalugampitiya, R S | f | | 2156 | SRI | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Sharon, Rafael | | | 2040 | IND | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Barretto, Franz | | | 2130 | PHI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | George Samir, David | f | | 2054 | EGY | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Tamojit, Chakraborty | | | 1806 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | Andhra Pradesh State Under-19 Open FIDE Rating Chess Championship-2023 | Andhra Pradesh | IND | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1637 | 5.00 | 6 | 0.88 | 40 | 35.20 | |
| | Mamilla, Yugandhar | | | 1244 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ajay, Kumar Vemuluri | | | 1363 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Druvesh, Dondapati | | | 1626 | IND | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Sathwik, D S S U | | | 1501 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Naga, Akhil Charan B | | | 1641 | IND | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Rajapalem, Veera Bhagatheswar Red | | | 1500 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
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