Rapid: Individual Calculations February 2018
 Vorniceanu, Alina  Total change: 22.80  Rating chartPersonal card
 Braila-Galati Rapid U1600 Lacu Sarat ROU 2018-01-13
RcRownchangeKK*chgGame
 1195 1374 3.50 4 0.65 20 13.00 
  Tudoroiu, Razvan-Catalin 1387 ROU1.0010.522010.40 
  Giugiuc, Andrei-Calin 1253 ROU0.501-0.1620-3.20 
  Cervis, Jean-Mihai 1063 ROU1.0010.14202.80 
  Cojocaru, Iulian 1076 ROU1.0010.15203.00 

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)
 
 "24 January" Cup Galati - rapid open Galati ROU 2018-01-24
RcRownchangeKK*chgGame
 1492 1374 2.00 4 0.49 20 9.80 
  Jugaru, Lucian 1774  * ROU0.001-0.0820-1.60 
  Chipaila, Cristian-Florin 1193 ROU0.001-0.7420-14.80 
  Calinoiu, Constantin 1626 ROU1.0010.812016.20 
  Barbu, Simon-Alexandru 1373 ROU1.0010.502010.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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