Individual Calculations August 2018
 Chiriac, Cristian  Total change: -43.60  Rating chartPersonal card
 Turneul National de sah "Cupa Viitorilor Mari Maestri" Chisinau MDA 2018-07-10
RcRownchangeKK*chgGame
 1290 1302 2.00 6 -1.09 40 -43.60 
  Soilita, Nichita 1498 MDA0.001-0.2540-10.00 
  Balan, Iurie 1101 MDA0.501-0.2640-10.40 
  Frunze, Andrei 1385 MDA0.001-0.3940-15.60 
  Tanas, Andrei 1087 MDA0.501-0.2740-10.80 
  Petricenco, Ana 1452 MDA0.5010.20408.00 
  Bostan, Sebastian Constantin 1215 MDA0.501-0.1240-4.80 

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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