Individual Calculations June 2018 |
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Devisti, Rostam Total change: 8.20 | | |
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19th Iranian Blind Chess Chmapionship 1397 | Babolsar | IRI | 2018-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1577 | 1477 | 2.00 | 4 | 0.41 | 20 | 8.20 | |
| Naderian, Farhad | | | 1668 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rahimi, Abolghasem | | | 1350 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Bagheri, Majid | | | 1877 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jafarian, Danial | | | 1414 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | * 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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