Rapid: Individual Calculations June 2019
 Radu, Alex-Florin  Total change: 17.80  Rating chartPersonal card
 Mega Mall Chesscraft Arena -2nd Phase - U14 Bucuresti ROU 2019-05-26
RcRownchangeKK*chgGame
 1249 1180 3.00 5 0.89 20 17.80 
  Savu, Vicentiu-Dorian 1129 ROU1.0010.43208.60 
  Bisti, Stefan 1340 ROU0.001-0.2920-5.80 
  Bacu, Victor 1039 ROU1.0010.31206.20 
  Slobozeanu, Ioana-Raluca 1232 ROU1.0010.572011.40 
  Teodorescu, Luca-Nicolae 1505 ROU0.001-0.1320-2.60 

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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