Rapid: Individual Calculations February 2018
 State-Ungureanu, Nicolae-Vlad  Total change: -12.20  Rating chartPersonal card
 Snagov Cup - U12 Ghermanesti ROU 2018-01-20
RcRownchangeKK*chgGame
 1246 1149 1.00 4 -0.61 20 -12.20 
  Radoi, Matei 1536 ROU0.001-0.0920-1.80 
  Nacu, Cristian 1015 ROU1.0010.32206.40 
  Saioc, David 1370 ROU0.001-0.2220-4.40 
  Paraschiv, Andrei C. 1063 ROU0.001-0.6220-12.40 

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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