Individual Calculations May 2018
 Poormosavi, Seyed Kian  Total change: 11.60  Rating chartPersonal card
 2nd Sharjah Masters Chess CH. 2018 Sharjah UAE 2018-04-12
RcRownchangeKK*chgGame
 2278 2218 4.00 9 0.29 40 11.60 
  Khalil, Reem 1818  * UAE1.0010.08403.20 
  Vishnu, Prasanna. V g2510 IND0.001-0.1540-6.00 
  Shanya, Mishra 1922 IND1.0010.15406.00 
  Iniyan, P m2466 IND1.0010.814032.40 
  Abdusattorov, Nodirbek g2540 UZB0.001-0.1340-5.20 
  Erigaisi, Arjun f2481 IND0.5010.324012.80 
  Darini, Pouria g2479 IRI0.001-0.1840-7.20 
  Mohammed, Ahmed Said Al Amri 1818  * OMA0.501-0.4240-16.80 
  Grivas, Efstratios g2468 GRE0.001-0.1940-7.60 
 * 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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