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Rapid:
Individual Calculations June 2023 |
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| Sayak, Biswas Total change: -6.00 | |   |
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| 15th Chess Mate Boys & Girls Inter School Team Chess Championship | Kolkata | IND | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1318 | 3.50 | 6 | -0.15 | 40 | -6.00 | |
|  Sinjan, Roy | | | 1246 | IND | 0.00 | 1 | -0.60 | 40 | -24.00 | |  Siddhartha, Sarkar | | | 1183 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Projoy, Jana | | | 1305 | IND | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Srijan, Chatterjee | | | 1175 | IND | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Ishan, Sinha | | | 1141 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Banik, Hrishikesh Kumar | | | 1368 | IND | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | |
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