Blitz: Individual Calculations August 2017
 Popa, Andrada  Total change: -5.20  Rating chartPersonal card
 NYCC Romania 2017 - blitz girls U18 - teams Bucuresti ROU 2017-07-29
RcRownchangeKK*chgGame
 1373 1279 2.00 6 -0.26 20 -5.20 
  Andres, Marina-Corina 1261 ROU0.001-0.5320-10.60 
  Davidescu, Miruna-Gabriela 1412 ROU1.0010.682013.60 
  Paraschiv, Petronela-Alexandra 1445 ROU1.0010.722014.40 
  Andres, Marina-Corina 1261 ROU0.001-0.5320-10.60 
  Davidescu, Miruna-Gabriela 1412 ROU0.001-0.3220-6.40 
  Paraschiv, Petronela-Alexandra 1445 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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