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Rapid:
Individual Calculations May 2019 |
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| Diya, Chowdhury Total change: -4.80 | |   |
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| Global Chess Foundation 4th State Rapid Chess Championship 2019 | Kolkata | IND | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1349 | 4.50 | 7 | -0.24 | 20 | -4.80 | |
|  Shubham, Mukherjee Micky | | | 1089 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Riddhiman, Kundu | | | 1036 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Roy, Prantik | m | | 1749 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Uddipan, Roy | | | 1105 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shresth, Mahapatra | | | 1233 | IND | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Yug, Desai | | | 1178 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rajanya, Datta | | | 1118 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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