Rapid:
Individual Calculations September 2022 |
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Iftikar, Alom Mazumdar Total change: -28.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st All Assam Inter District Rapid Rating Chess Tournament 2022 | Guwahati | IND | 2022-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1413 | 1756 | 5.50 | 8 | -1.41 | 20 | -28.20 | |
| Koshin, Das | | | 1356 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chaarvi, Choudhury | | | 1388 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | Abhirup, Saikia | | | 1444 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | Achitanga, Kashyap | | | 1324 | IND | 1.00 | 1 | 0.07 | 20 | 1.40 | | Bora, Mahendra | | | 1367 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | Rishav, Barman | | | 1243 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | Nihad, Islam Hazarika | | | 1555 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | Mayank, Chakraborty | c | | 1630 | IND | 0.00 | 1 | -0.67 | 20 | -13.40 | | * 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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