Individual Calculations February 2018
 Sabarez, Iulian  Total change: -15.20  Rating chartPersonal card
 "Romanian Soul" Festival - Open A Iasi ROU 2018-01-19
RcRownchangeKK*chgGame
 1401 1473 2.00 4 -0.38 40 -15.20 
  Mihalache, Paul-Stelian 1746 ROU0.001-0.1740-6.80 
  Vasai, Alexandru-Nicusor 1231 ROU1.0010.20408.00 
  Samson, Maria 1238 ROU0.501-0.2940-11.60 
  Nechita, Bogdan-Gabriel 1387 ROU0.501-0.1240-4.80 

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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