Individual Calculations June 2017
 Visoiu, Stefan-Alexandru  Total change: 19.60  Rating chartPersonal card
 Chess Academy Cup B - 2nd edition Bucuresti ROU 2017-05-13
RcRownchangeKK*chgGame
 1272 1483 5.00 6 0.49 40 19.60 
  Savu, Luca-Christian-David 1134 ROU1.0010.11404.40 
  Spiridon, Anisia 1233 ROU0.501-0.3140-12.40 
  Ciobanu, Sebastian-Stefan 1305 ROU1.0010.274010.80 
  Cnejev, Vladimir-Alexandru 1523 ROU0.5010.06402.40 
  Stan, Anghel-Cristian 1221 ROU1.0010.18407.20 
  Morus, Alexandru 1216 ROU1.0010.18407.20 

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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