Blitz: Individual Calculations January 2018
 Duma, Ioan-Gheorghe  Total change: 6.40  Rating chartPersonal card
 Winter Cup Cluj Cluj-Napoca ROU 2017-12-10
RcRownchangeKK*chgGame
 1802 1818 5.00 9 0.32 20 6.40 
  Toma Andreica, Alin f2194 ROU0.001-0.0920-1.80 
  Boeru, Dragos-Matei 1492 ROU0.001-0.8720-17.40 
  Jiva, Codrin 1418  * ROU1.0010.08201.60 
  Borodi, Cosmin-Alin 1914 ROU1.0010.632012.60 
  Kedves, Lorand 1694 ROU0.501-0.1720-3.40 
  Minescu, Dragos-Olivar 1896 ROU0.5010.11202.20 
  Orban, Tiberiu 1831 ROU1.0010.522010.40 
  Apahidean, Ioan 1564 ROU1.0010.19203.80 
  Anton, Teodor m2218  * ROU0.001-0.0820-1.60 
 * 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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