Individual Calculations October 2022
 Soldan, Florin  Total change: -37.60  Rating chartPersonal card
 Romania National Championship for Blind Players 2022 Buzau ROU 2022-08-29
RcRownchangeKK*chgGame
 1546 1456 1.00 5 -0.94 40 -37.60 
  Canea, Petrea 1743 ROU0.001-0.1640-6.40 
  Catanescu, Ion 1540 ROU0.001-0.3840-15.20 
  Spanache, Toader 1514 ROU0.001-0.4240-16.80 
  Suciu, Daniel-Catalin 1342 ROU1.0010.344013.60 
  Ursu, Ioan 1590 ROU0.001-0.3240-12.80 

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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