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Rapid:
Individual Calculations May 2018 |
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| Arhan, Boyd Total change: 1.60 | |   |
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| CHESSMATE Inter School FIDE Rating Rapid | Kolkata | IND | 2018-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1152 | 1.00 | 3 | 0.08 | 20 | 1.60 | |
|  Sambarta, Banerjee | | | 1425 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Souvik, Mitra | | | 1204 | IND | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Aarshiya, Biswas | | | 1289 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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