Individual Calculations September 2017
 Chiheri, Alexandru-Virgil  Total change: 48.80  Rating chartPersonal card
 Arad International Chess Festival 2017 - U1600 Arad ROU 2017-08-08
RcRownchangeKK*chgGame
 1376 1536 6.00 7 1.22 40 48.80 
  Stanga, Daniel 1198 ROU1.0010.12404.80 
  Pataki, Dragos-Ioan 1249 ROU1.0010.16406.40 
  Sida, Flavius-Ovidiu 1166 ROU1.0010.10404.00 
  Antal, Andrei 1388 ROU1.0010.304012.00 
  Agachi, Laurentiu-Vasile 1562 ROU1.0010.544021.60 
  Ceoroianu, Laurentiu-Tudor 1536 ROU1.0010.504020.00 
  Denes, Attila-Norbert 1535 ROU0.001-0.5040-20.00 

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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