Rapid: Individual Calculations October 2019
 Kohansal, Nasim  Total change: -2.00  Rating chartPersonal card
 Rapid Women Hormozgan Mordad 1398 Bandar Abass IRI 2019-08-23
RcRownchangeKK*chgGame
 1509 1363 0.00 1 -0.30 20 -6.00 
  Talaneh, Motahareh 1509 IRI0.001-0.3020-6.00 

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)
 
 Rapid Women Hormozgan Shahrivar 1398 Bandar Abbas IRI 2019-09-20
RcRownchangeKK*chgGame
 1137 1363 2.50 3 0.20 20 4.00 
  Hosseini, Hedieh 963  * IRI1.0010.08201.60 
  Mansoori, Reyhaneh 1216 IRI1.0010.30206.00 
  Salari, Melika 1232 IRI0.501-0.1820-3.60 
 * 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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