Individual Calculations November 2021
 Marin Ferragut, Pau  Total change: 111.20  Rating chartPersonal card
 XVIII Open Internacional Amateur de Calvia Palmanova - Calvia ESP 2021-10-09
RcRownchangeKK*chgGame
 2058 1857 4.50 7 2.78 40 111.20 
  Wunderlich, Daniel 1967 GER1.0010.654026.00 
  Leidorf, Sebastian 2118 GER0.5010.324012.80 
  Navarrete Terrasa, Sebastian 2051 ESP0.5010.254010.00 
  Agafonov, Yuri Dr 2073 LAT0.5010.284011.20 
  Hutchinson, Paul A 2095 ENG0.5010.304012.00 
  Vrchotka, Josef 1963 CZE1.0010.644025.60 
  Jekabsons, Ivars 2137 LAT0.5010.344013.60 

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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