Individual Calculations July 2019
 Lenz, Guntram  Total change: 10.80  Rating chartPersonal card
 OP 11 Capo d'orso Palau ITA 2019-06-01
RcRownchangeKK*chgGame
 1938 1925 5.00 9 0.54 20 10.80 
  Brunello, Marina fwg2325  * ITA0.5010.42208.40 
  Ventura, Salvatore 2110 ITA0.001-0.2620-5.20 
  Bermingham, Tony 1790 IRL0.501-0.1820-3.60 
  Lundmark, Giorgio 1822 ITA0.501-0.1420-2.80 
  Bobke, Laurenz 1714 GER1.0010.23204.60 
  Daly, Patrick 1727 IRL1.0010.24204.80 
  Cardili, Mariano 2070 ITA0.5010.19203.80 
  De Rosa, Mariagrazia wf2094 ITA0.001-0.2820-5.60 
  Simone, Marco 1794 ITA1.0010.32206.40 
 * 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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