Individual Calculations April 2008
 Butunoi, Alexandru  Total change: -5.60  Rating chartPersonal card
 Ivan Halic Memorial Arad ROU 2007-08-25
RcRownchangeKK*chgGame
 2154 2374 6.00 8 -0.10 10 -1.00 
  Bartha, Andrei 2059 ROU1.0010.14101.40 
  Coroeru, Radu 2113 ROU1.0010.18101.80 
  Kelly, Ladislau 2171 ROU0.001-0.7610-7.60 
  Chereches, Marius 2338 HUN0.001-0.5510-5.50 
  Zlatariu, Marin 2024 ROU1.0010.11101.10 
  Farkas, Lorinc 2099 HUN1.0010.17101.70 
  Haragos, Kalman 2098 HUN1.0010.17101.70 
  Mozes, Ervin m2332 ROU1.0010.44104.40 

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)
 
 N1 - R6-7 Various FRA 2008-02-09
RcRownchangeKK*chgGame
 2220 2395 1.00 2 -0.46 10 -4.60 
  Tournier, Mathieu 2224 FRA0.001-0.7310-7.30 
  Pieroni, Guillaume 2216 FRA1.0010.27102.70 

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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