Rapid: Individual Calculations July 2018
 Iliescu, Mihai-Octavian  Total change: 9.20  Rating chartPersonal card
 "Little Chessplayer" Cup Comarnic ROU 2018-06-16
RcRownchangeKK*chgGame
 1370 1505 4.50 6 0.46 20 9.20 
  Ungureanu, Stefan-Radu 1229 ROU1.0010.17203.40 
  Popa, Andra-Maria 1349 ROU1.0010.29205.80 
  Neculae, Andrei-Fabian 1300 ROU1.0010.24204.80 
  Serban, Cristian-Stefan 1805 ROU0.001-0.1520-3.00 
  Zamfir, Cosmin-Ionut 1313 ROU1.0010.25205.00 
  Rosu, Mihai-Radu 1221 ROU0.501-0.3420-6.80 

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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