Rapid: Individual Calculations January 2018
 Ioan, Tudor  Total change: 23.60  Rating chartPersonal card
 December 1989 Revolution Memorial - Rapid Open Bucuresti ROU 2017-12-17
RcRownchangeKK*chgGame
 1674 1484 3.00 7 1.18 20 23.60 
  Porfireanu, Serban 1780 ROU0.001-0.1520-3.00 
  Vladescu, Ovidiu-Viorel 1688 ROU1.0010.762015.20 
  Ioan, Cezar-Octavian 1692 ROU0.5010.27205.40 
  Bancu, Constantin 1527 ROU0.001-0.4420-8.80 
  Moroianu, George 1672 ROU0.5010.24204.80 
  Sandulescu, Gheorghe 1707 ROU1.0010.782015.60 
  Ioan, Ovidiu 1654 ROU0.001-0.2820-5.60 

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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