Rapid: Individual Calculations July 2019
 Chira, Mara-Alexia  Total change: -7.60  Rating chartPersonal card
 International Lions Sports Festival 2019 - U12 Cluj-Napoca ROU 2019-06-16
RcRownchangeKK*chgGame
 1208 1018 1.00 5 -0.38 20 -7.60 
  Plesa, Gheorghe 1273 ROU0.001-0.1920-3.80 
  Amariei, Matei-Stefan 1180 ROU0.001-0.2920-5.80 
  Budeer, Hadi 1120 ROU1.0010.642012.80 
  Stanescu, Tudor-Stefan 1418  * ROU0.001-0.0820-1.60 
  Koncz, Gergely 1047 ROU0.001-0.4620-9.20 
 * 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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