Individual Calculations August 2019
 Ilonczai, Levente-David  Total change: -21.20  Rating chartPersonal card
 NYCC Romania 2019 - open U20 - teams Iasi ROU 2019-07-13
RcRownchangeKK*chgGame
 1838 2052 2.50 4 -0.53 40 -21.20 
  Bonciu, David 1845 ROU1.0010.23409.20 
  Vilcu, Matei-Stefan 1927 ROU0.001-0.6740-26.80 
  Barbulescu, Robert-Cristian 1652  * ROU1.0010.08403.20 
  Szocs, Teodor-Iulian 1926 ROU0.501-0.1740-6.80 
 * 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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