Individual Calculations October 2017
 Ifrim, Mihai  Total change: 41.40  Rating chartPersonal card
 Gresu Cup - U1600 Gresu ROU 2017-09-07
RcRownchangeKK*chgGame
 1483 1535 6.00 7 2.07 20 41.40 
  Toma, Eduard-Andrei 1212 ROU1.0010.13202.60 
  Barbu, Simon-Alexandru 1571 ROU1.0010.552011.00 
  Durac, Eugen 1464 ROU1.0010.40208.00 
  Danila, Stefan 1530 ROU1.0010.49209.80 
  Gurguiatu, Sandu 1577 ROU1.0010.562011.20 
  Vasilescu, Rares-Cristian 1563 ROU1.0010.542010.80 
  Oncescu, Vlad-Norin 1463 ROU0.001-0.6020-12.00 

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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