Rapid: Individual Calculations February 2018
 Rata, Andrei  Total change: -0.60  Rating chartPersonal card
 Snagov Cup - U12 Ghermanesti ROU 2018-01-20
RcRownchangeKK*chgGame
 1279 1495 4.50 6 -0.03 20 -0.60 
  Rata, Elisa 1174 ROU1.0010.13202.60 
  Dragut, Stefan-Cristian 1207 ROU1.0010.16203.20 
  Constantinescu, Calin-Theodor 1186 ROU0.001-0.8620-17.20 
  Marin, Stefan-Alexandru 1203 ROU1.0010.15203.00 
  Saioc, David 1370 ROU1.0010.33206.60 
  Radoi, Matei 1536 ROU0.5010.06201.20 

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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