Blitz: Individual Calculations August 2019
 Cosac, Robert-Mihai  Total change: 0.60  Rating chartPersonal card
 NYCC Romania 2019 blitz - open U12 - teams Iasi ROU 2019-07-20
RcRownchangeKK*chgGame
 1342 1419 3.00 5 0.03 20 0.60 
  Rusnac, Mihai 1258 ROU1.0010.29205.80 
  Botea, David-Alexandru 1447 ROU0.001-0.4620-9.20 
  Tanase, Andrei P. 1140 ROU1.0010.16203.20 
  Radu, David Cr. 1582 ROU0.001-0.2820-5.60 
  Dragoi, Albert-Marian 1282 ROU1.0010.32206.40 

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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