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Rapid:
Individual Calculations July 2019 |
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| Srijak, Sengupta Total change: 22.60 | |   |
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| Saturday Club Youth Chess Championship open to WB School Stundents | Kolkata | IND | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1080 | 2.50 | 6 | 1.13 | 20 | 22.60 | |
|  Satya, Sekhar Mitra | | | 1480 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sourjya, Mukherjee | | | 1248 | IND | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Shouvik, Kar | | | 1450 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sourath, Biswas | | | 1379 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Aranya, Nath | | | 1146 | IND | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Arnab, Debnath | | | 1192 | IND | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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