|
Individual Calculations January 2009 |
|
|
|
| Debankan, Dhara Total change: -6.25 | |   |
|
| The Telegraph School Chess Championship 2008 | Gorky Sadan,Kolkata,India | IND | 2008-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1754 | 1.50 | 3 | 0.50 | 25 | 12.50 | |
|  Sukanya, Dutta | | | 1949 | IND | 0.50 | 1 | 0.25 | 25 | 6.25 | |  Shoumi, Mukerjee | | | 1790 | IND | 1.00 | 1 | 0.55 | 25 | 13.75 | | | Shantanil, Simlai | | | 1906 | IND | 0.00 | 1 | -0.30 | 25 | -7.50 | |
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) | | | | 8TH WBCA FIDE RATED CHESS TOURNAMENT 2008 | Kolkata/West Bengal/ India | IND | 2008-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1754 | 0.00 | 4 | -0.75 | 25 | -18.75 | |
| | Girinath, P D S | m | | 2104 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Trailokya, Nanda | | | 2066 | IND | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Gopal, Shah | | | 1972 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Aubhropratim, Manna | | | 1923 | IND | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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) | | |
|
