Individual Calculations July 2018 |
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Saparya, Ghosh Total change: -68.80 | | |
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Bengal State Under 9 Girls Chess Championship | Kolkata | IND | 2018-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1102 | 1059 | 0.00 | 2 | -0.88 | 40 | -35.20 | |
| Sneha, Halder | | | 1197 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | Debapriya, Manna | | | 1006 | IND | 0.00 | 1 | -0.57 | 40 | -22.80 | | 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) | | The Heritage West Bengal State sub Junior girls 2018 | Kolkata | IND | 2018-06-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1251 | 1059 | 0.00 | 3 | -0.76 | 40 | -30.40 | |
| Debarpita, Ghosh | | | 1254 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | Das, Annika | | | 1288 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | Anwesha, Saha | | | 1211 | IND | 0.00 | 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) | | 1st West Bengal State Under 25 Open Rating | Kolkata | IND | 2018-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1459 | 1059 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Arijit, Mukherjee | | | 1459 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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