Individual Calculations April 2018
 Gurguiatu, Sandu  Total change: -26.80  Rating chartPersonal card
 Bicaz City Cup 2018 Bicaz ROU 2018-03-08
RcRownchangeKK*chgGame
 1362 1563 3.00 6 -1.34 20 -26.80 
  Tatarusanu, Eric 1163  * ROU1.0010.08201.60 
  Martinenco, Sergiu 1796 MDA0.001-0.2120-4.20 
  Ungureanu, Constantin-Gabriel 1261 ROU0.001-0.8520-17.00 
  Asavinei, Rares-Adrian 1163  * ROU1.0010.08201.60 
  Hejja, Irisz-Hanna 1386 ROU1.0010.27205.40 
  Rangu, Daniel 1405 ROU0.001-0.7120-14.20 
 * 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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