Individual Calculations June 2022
 Mettel, Werner  Total change: 9.40  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia Cross w szachach 2022 Wagrowiec POL 2022-05-12
RcRownchangeKK*chgGame
 1577 1588 5.00 9 0.47 20 9.40 
  Mielczarek, Elzbieta 1188  * POL1.0010.08201.60 
  Pociejowski, Marek 1869 POL0.001-0.1620-3.20 
  Bialas, Stanislaw 1402 POL1.0010.26205.20 
  Spychala, Jozefa 1409 POL0.501-0.2320-4.60 
  Staruch, Roman 1735 POL0.5010.20204.00 
  Barnowski, Sylwester 1771 POL0.5010.24204.80 
  Grzegorczyk, Waclaw 1530 POL1.0010.42208.40 
  Gryglewicz, Tadeusz 1629 POL0.5010.06201.20 
  Filipiak, Rajmund 1658 POL0.001-0.4020-8.00 
 * 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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