Rapid: Individual Calculations July 2017
 Ferentiu, Raul-Florin  Total change: 8.20  Rating chartPersonal card
 Lions International Chess Festival 2017 - U18 rapid Cluj-Napoca ROU 2017-06-03
RcRownchangeKK*chgGame
 1507 1521 3.50 6 0.41 20 8.20 
  Deacu, Irina 1144 ROU1.0010.09201.80 
  Chioran, Andrei-Ovidiu 1736 ROU0.001-0.2320-4.60 
  Teodorescu, Alexandru-Mihai 1305 ROU1.0010.22204.40 
  Bencze, Noemi 1375 ROU1.0010.30206.00 
  Dicu, Dan-Alexandru 1834 ROU0.001-0.1420-2.80 
  Mihalcescu, Alexandru 1648 ROU0.5010.17203.40 

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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