Individual Calculations December 2018
 Sandru, Nicolae  Total change: -1.60  Rating chartPersonal card
 International Chess Open "Romania 100" Alba Iulia ROU 2018-11-12
RcRownchangeKK*chgGame
 1848 1800 3.50 8 -0.08 20 -1.60 
  Manolache, Marius g2200  * ROU0.001-0.0820-1.60 
  Murg, Gheorghe 1422 ROU1.0010.09201.80 
  Mihai, Catalin 2055 ROU0.5010.31206.20 
  Cordea, David 2022 ROU0.001-0.2220-4.40 
  Miron, Ionel 2075 ROU0.001-0.1720-3.40 
  Radu, Jacob Daniel 1794 GER0.001-0.5120-10.20 
  Moroianu, George 1562 ROU1.0010.20204.00 
  Iosif, Mihai-Aurelian 1653 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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