Rapid: Individual Calculations July 2019
 Diaconu, Alexandru-Andrei  Total change: 15.60  Rating chartPersonal card
 Mega Mall Chesscraft Arena -3rd Phase - U14 Bucuresti ROU 2019-06-16
RcRownchangeKK*chgGame
 1235 1028 2.00 5 0.78 20 15.60 
  Bisti, Stefan 1367 ROU0.001-0.1220-2.40 
  Popescu, Cristian-Calin 1217 ROU1.0010.752015.00 
  Tanasie, Cosmin 1231 ROU0.001-0.2420-4.80 
  Dascalu, Cristian-George 1277 ROU0.001-0.1920-3.80 
  Ghetu, Radu-Cristian 1082 ROU1.0010.582011.60 

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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