Individual Calculations September 2015
 Coman, Liviu  Total change: 15.60  Rating chartPersonal card
 EMIL UNGUREANU Memorial 2015 Predeal ROU 2015-08-11
RcRownchangeKK*chgGame
 1888 1816 4.50 9 0.78 20 15.60 
  Nastase, Robert-Paul 2216  * ROU0.001-0.0820-1.60 
  Ciolacu, Alessia-Mihaela 1500 ROU1.0010.13202.60 
  Telea, Stefan 2100 ROU0.001-0.1620-3.20 
  Raduta-Gib, Stefan-Vladimir 1531 ROU1.0010.16203.20 
  Mocanu, Victor-Valentin 2020 ROU0.5010.26205.20 
  Dinca, Ovidiu 1949 ROU1.0010.682013.60 
  Oncel, Ilie 2071 ROU0.001-0.1920-3.80 
  Vasiliu, Cosmin 1946 ROU0.001-0.3220-6.40 
  Moroianu, George 1663 ROU1.0010.30206.00 
 * 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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