Individual Calculations September 2023
 Oral, Josef  Total change: -79.20  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2023 - D2 Olomouc CZE 2023-08-12
RcRownchangeKK*chgGame
 1514 1797 3.50 9 -3.96 20 -79.20 
  Telarik, Mojmir 1517 CZE0.001-0.8420-16.80 
  Collins, Alan 1618 ENG1.0010.27205.40 
  Filipik, Jaroslav 1647 CZE0.001-0.7020-14.00 
  Svec, Ludek 1599 CZE0.001-0.7620-15.20 
  Purkyt, Jaroslav 1485 CZE0.001-0.8620-17.20 
  Rychtecky, Pavel 1428 CZE0.501-0.4020-8.00 
  Dosoudil, Pavel 1506 CZE1.0010.15203.00 
  Baraniuk, Andrej 1425 UKR0.001-0.9020-18.00 
  Milfort, Vaclav 1397  * CZE1.0010.08201.60 
 * 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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