Individual Calculations June 2017
 Toma, Adrian  Total change: -13.80  Rating chartPersonal card
 Pionul Adjud Cup - Open Adjud ROU 2017-05-05
RcRownchangeKK*chgGame
 1565 1296 0.50 6 -0.69 20 -13.80 
  Dediu, Nicolae 1696  * ROU0.001-0.0820-1.60 
  Groapa, Aurelian 1696  * ROU0.001-0.0820-1.60 
  Arghirescu, Marius 1696  * ROU0.001-0.0820-1.60 
  Balanuta, Artiom 1465 MDA0.001-0.2820-5.60 
  Banciu, Ana-Maria 1398 ROU0.5010.14202.80 
  Danila, Stefan 1436 ROU0.001-0.3120-6.20 
 * 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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