Individual Calculations August 2019
 Walterova, Ema  Total change: 32.40  Rating chartPersonal card
 ST: 33. Open Pula Pula CRO 2019-06-22
RcRownchangeKK*chgGame
 1849 1761 4.00 8 0.81 40 32.40 
  Purgar, Ivona wf2161  * CRO0.001-0.0840-3.20 
  Hocevar, Tim 1361  * SLO1.0010.08403.20 
  Grant, David J 2082 ENG0.5010.374014.80 
  Widla, Piotr 1989 POL0.001-0.2140-8.40 
  Lunn, Matthew 2065 ENG0.5010.364014.40 
  Plemelj, Matevz 1560 SLO1.0010.24409.60 
  Kaluza, Dominik 1538 SLO0.501-0.2840-11.20 
  Roth, Josef 2033 GER0.5010.334013.20 
 * 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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