Individual Calculations June 2019
 Stapenhorst, Matheus Frederico  Total change: -3.80  Rating chartPersonal card
 IRT STD ECP Etapa Haroldo Salles Sao Paulo SP BRA 2019-05-09
RcRownchangeKK*chgGame
 1814 1984 4.00 6 -0.19 20 -3.80 
  Martins, Andre Giacomazzi 1584  * BRA1.0010.08201.60 
  Chi Haur, Wu 1704 BRA1.0010.16203.20 
  Mobaier, Sergio 1937 BRA0.501-0.0720-1.40 
  Branchini, Fernando Luis Sakamoto 1968 BRA0.501-0.0220-0.40 
  Jenidarchiche, Douglas Rodrigo 1731 BRA1.0010.19203.80 
  Van Riemsdijk, Dirk D. 1961 BRA0.001-0.5320-10.60 
 * 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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