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Individual Calculations January 2020 |
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| Pratyay, Chowdhury Total change: -27.60 | |   |
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| 28th The Telegraph Schools' Chess Championship | Kolkata | IND | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1751 | 5.50 | 8 | -0.69 | 40 | -27.60 | |
|  Shreyan, Saha | | | 1351 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rajanya, Datta | | | 1351 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Avirup, Das Neogi | | | 1351 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ankit, Ray | | | 1466 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Mrittika, Mallick | | | 1542 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Shresth, Mahapatra | | | 1481 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Jyotisko, Sengupta | | | 1371 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Manon, Reja Neer | c | | 2151 * | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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