Individual Calculations September 2017
 Tapai, Djerdj  Total change: 7.40  Rating chartPersonal card
 XXI Battle of Senta 1697 Senta SRB 2017-07-24
RcRownchangeKK*chgGame
 1867 1848 4.50 9 0.37 20 7.40 
  Pletl, Akos 2217 SRB0.001-0.1020-2.00 
  Mravik, Katalin 1489 HUN1.0010.10202.00 
  Bernath, Robert 2087 HUN0.001-0.2020-4.00 
  Radisic, Dragoljub 1448  * SRB1.0010.08201.60 
  Nagy, Aleksz M 1985 SRB0.001-0.3220-6.40 
  Rozsa, Sandor S 1483 SRB1.0010.10202.00 
  Sarnyai, Daniel 1965 SRB1.0010.662013.20 
  Pacal, Mihaly 2098 SRB0.001-0.1920-3.80 
  Kusina, Jan 2029 POL0.5010.24204.80 
 * 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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