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Individual Calculations May 2019 |
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| Nirmalya, Sil Total change: 0.00 | |   |
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| West Bengal State Under - 13 Open Chess Championship | Kolkata | IND | 2019-04-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1118 | 0 | 3.00 | 7 | 0.00 | 1068 | | 0.00 | |
|  Swastik, Roy | | | 1122 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Mudil, Dharewa | | | 1027 | IND | 1.00 | 1 | 0.00 | | 0.00 | |  Suvayan, Dey | | | 1174 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Rwitik, Chakraborty | | | 1215 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Samadarshi, Pramanik | | | 1077 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Bibhangshu, Mandal | | | 1098 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Shankhadeep, Maity | | | 1111 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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