Rapid: Individual Calculations July 2019
 Amariei, Matei-Stefan  Total change: 6.20  Rating chartPersonal card
 International Lions Sports Festival 2019 - U12 Cluj-Napoca ROU 2019-06-16
RcRownchangeKK*chgGame
 1221 1180 3.00 6 0.31 20 6.20 
  Stanescu, Tudor-Stefan 1448 ROU0.001-0.1720-3.40 
  Chira, Mara-Alexia 1018 ROU1.0010.29205.80 
  Pap, Blanca-Maria 1311 ROU0.001-0.3220-6.40 
  Sandor, Denis-Raul 1086 ROU1.0010.37207.40 
  Mihaescu-Duta, Vlad-Stefan 1166 ROU1.0010.48209.60 
  Salajan, Stefania 1297 ROU0.001-0.3420-6.80 

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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