|
Individual Calculations July 2018 |
|
|
|
| Soureen, Bhattacharya Total change: -100.40 | |   |
|
| Bengal State under - 9 Open Chess Championship | Kolkata | IND | 2018-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1089 | 1276 | 2.00 | 4 | -0.96 | 40 | -38.40 | |
|  Sourjya, Mukherjee | | | 1066 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Shreeyash, Kejriwal | | | 1126 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ankit, Ray | | | 1023 | IND | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Rupankar, Kundu | | | 1142 | IND | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | | | The Heritage West Bengal State sub Junior Open 2018 | Kolkata | IND | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1196 | 1276 | 1.50 | 5 | -1.55 | 40 | -62.00 | |
| | Soham, Pal | | | 1568 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ritabrata, Chakraborty | | | 1108 | IND | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Shresth, Mahapatra | | | 1071 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Anurag, Sarkar | | | 1129 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Swarna, Kamal Ghosh | | | 1106 | IND | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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) | | |
|
