Blitz: Individual Calculations August 2017
 Davidescu, Miruna-Gabriela  Total change: -33.20  Rating chartPersonal card
 NYCC Romania 2017 - blitz girls U18 - teams Bucuresti ROU 2017-07-29
RcRownchangeKK*chgGame
 1328 1412 2.00 6 -1.66 20 -33.20 
  Paraschiv, Petronela-Alexandra 1445 ROU0.5010.05201.00 
  Popa, Andrada 1279 ROU0.001-0.6820-13.60 
  Andres, Marina-Corina 1261 ROU0.501-0.2020-4.00 
  Paraschiv, Petronela-Alexandra 1445 ROU0.001-0.4520-9.00 
  Popa, Andrada 1279 ROU1.0010.32206.40 
  Andres, Marina-Corina 1261 ROU0.001-0.7020-14.00 

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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