Individual Calculations August 2019
 Popescu, Stefan-Adrian  Total change: 23.60  Rating chartPersonal card
 NYCC Romania 2019 - open U10 - teams Iasi ROU 2019-07-13
RcRownchangeKK*chgGame
 1356 1338 3.00 5 0.59 40 23.60 
  Buzuriu, Razvan-Florin 1375 ROU1.0010.554022.00 
  Butolo, Alexandru-Mircea c1594 ROU0.5010.314012.40 
  Sava, Robert-Gabriel 1292 ROU0.501-0.0640-2.40 
  Ciomaga, Andrei 1343 ROU0.001-0.4940-19.60 
  Filip, Gabriel 1175 ROU1.0010.284011.20 

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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