Rapid: Individual Calculations October 2019
 Aliabasi, Reza  Total change: -17.80  Rating chartPersonal card
 Esfahan Rapid Shahrivar 1398 Esfahan IRI 2019-09-17
RcRownchangeKK*chgGame
 1365 1186 0.00 3 -0.89 20 -17.80 
  Salimi, Kiarash 1576 IRI0.001-0.0920-1.80 
  Moeini, Mohammad Shayan 1314 IRI0.001-0.3320-6.60 
  Abdolahi, Parsa 1204 IRI0.001-0.4720-9.40 

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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