Individual Calculations January 2009
 Dive, Russell John  Total change: 4.90  Rating chartPersonal card
 Wellington Club Championship 2008 Wellington NZL 2008-10-02
RcRownchangeKK*chgGame
 2128 2357 9.00 9 2.07 10 20.70 
  Marner, Gavin 2064 NZL1.0010.15101.50 
  Baider, Daniel 2091 NZL1.0010.18101.80 
  Sellen, Ian 2007 NZL1.0010.11101.10 
  Ker, Anthony F m2328 NZL1.0010.46104.60 
  Jackson, L. Ross 2007 NZL1.0010.11101.10 
  Croad, Nicolas f2290 NZL1.0010.41104.10 
  Nyberg, Michael 2007 NZL1.0010.11101.10 
  Nijman, Brian 2212 NZL1.0010.31103.10 
  Van Der Hoorn, Mark 2147 NZL1.0010.23102.30 

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
 2462 2357 1.00 7 -1.58 10 -15.80 
  Harper, Ryan f2233 TRI0.001-0.6710-6.70 
  Ssegirinya, Joseph-Mary M. 2013 MAC1.0010.12101.20 
  Lenic, Luka g2569 SLO0.001-0.2310-2.30 
  Predojevic, Borki g2615 BIH0.001-0.1810-1.80 
  Eljanov, Pavel g2707 UKR0.001-0.1110-1.10 
  Izoria, Zviad g2610 GEO0.001-0.1910-1.90 
  Sunye, Neto Jaime g2488 BRA0.001-0.3210-3.20 

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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