Individual Calculations November 2018 |
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Kooharan, Halder Total change: 4.80 | | |
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WB State FIDE Rated Junior Under - 19 open | Kolkata | IND | 2018-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1342 | 1016 | 0.00 | 4 | -0.52 | 40 | -20.80 | |
| Rupam, Mukherjee | | | 1416 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | Atri, Chakraborty | | | 1326 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | Debaprabho, Gorai | | | 1297 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | Ujan, Sarkar | | | 1327 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | * 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) | | 56th West Bengal State Open Chess Championship 2018 | Kolkata | IND | 2018-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1309 | 1016 | 1.50 | 5 | 0.64 | 40 | 25.60 | |
| Atreya, Nandy | | | 1416 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bhabani, Prasad | | | 1414 | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | Avirup, Das Neogi | | | 1140 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | Anukarssa, Dutta | | | 1385 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | | Anurag, Sarkar | | | 1190 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | * 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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