Rapid: Individual Calculations March 2018
 Popa, Nicolae  Total change: -15.40  Rating chartPersonal card
 Winter Cup Urziceni Urziceni ROU 2018-02-17
RcRownchangeKK*chgGame
 1614 1566 1.50 5 -0.77 20 -15.40 
  Done, Stefan-Daniel 1966  * ROU0.001-0.0820-1.60 
  Calina, Niculae 1361 ROU0.501-0.2620-5.20 
  Sandulescu, Gheorghe 1678 ROU1.0010.652013.00 
  Nuca, Toni 1376 ROU0.001-0.7520-15.00 
  Paun, Bogdan-Andrei 1690 ROU0.001-0.3320-6.60 
 * 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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