Individual Calculations September 2022
 Muranyi, Erich  Total change: -30.00  Rating chartPersonal card
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1869 1867 3.50 8 -0.75 40 -30.00 
  Manolache, Marius g2478 ROU0.001-0.0240-0.80 
  Lup, Constantin-Ionel 1722 ROU1.0010.314012.40 
  Hoanca, Alexia-Ioana 1725 ROU1.0010.314012.40 
  Coicev, Matei-Andrei 2061 ROU0.001-0.2540-10.00 
  Dumitrica, Sorin-Radu 1673 ROU1.0010.254010.00 
  Chima, Radu-Niculin 2005 ROU0.001-0.3140-12.40 
  Cucu, Ioan-Mircea 1752 ROU0.501-0.1640-6.40 
  Vaduva, Ion-Valentin 1534 ROU0.001-0.8840-35.20 

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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