Individual Calculations July 2012
 Serafimov, Tervel  Total change: 8.60  Rating chartPersonal card
 Team 2012 - Nationale 2 - R10-11 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 2308 2416 1.50 2 0.22 10 2.20 
  Fayard, Alain f2229 FRA1.0010.26102.60 
  Onkoud, Abdelaziz m2386 MAR0.501-0.0410-0.40 

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)
 
 Offene Badische Meisterschaft 2012 Emmendingen GER 2012-06-04
RcRownchangeKK*chgGame
 2250 2416 7.00 9 0.64 10 6.40 
  Goerg, Joachim 2140 GER0.501-0.3310-3.30 
  Mueller, Erich 2131 GER1.0010.16101.60 
  Maehrlein, Christoph 2123 GER1.0010.15101.50 
  Scherer, Max 2256 GER1.0010.29102.90 
  Chernov, Vadim m2453 ROU0.5010.05100.50 
  Ivanov, Mikail M g2395 RUS0.501-0.0310-0.30 
  Vatter, Hans-Joachim f2308 GER1.0010.35103.50 
  Petermann, Michail 2236 GER0.501-0.2410-2.40 
  Tschann, Stephan 2211 GER1.0010.24102.40 

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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