Individual Calculations January 2009
 Vajda, Levente  Total change: 4.20  Rating chartPersonal card
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2434 2582 1.00 1 0.30 10 3.00 
  Kurmann, Oliver m2434 SUI1.0010.30103.00 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2503 2582 5.50 9 0.12 10 1.20 
  Frhat, Ali m2418 EGY1.0010.28102.80 
  Flores, Diego m2570 ARG0.501-0.0210-0.20 
  Sano, Tomu 2232 JPN0.001-0.8910-8.90 
  Zagorskis, Darius m2509 LTU1.0010.40104.00 
  Iotov, Valentin g2532 BUL1.0010.43104.30 
  Baramidze, David g2557 GER0.001-0.5310-5.30 
  Mitkov, Nikola g2556 MKD1.0010.46104.60 
  Mastrovasilis, Dimitrios g2572 GRE1.0010.49104.90 
  Arutinian, David g2584 GEO0.001-0.5010-5.00 

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)
 

 

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