Individual Calculations September 2018
 Gong, Daniel Hanwen  Total change: -4.00  Rating chartPersonal card
 Auckland Chess Centre Club Championship A Grade Auckland NZL 2018-06-18
RcRownchangeKK*chgGame
 2200 2298 5.50 9 -0.10 40 -4.00 
  Fan, Allen Chi Zhou c2116 NZL1.0010.264010.40 
  Morrell, Gordon 2044 CAN0.501-0.3140-12.40 
  Hague, Ben f2353 NZL0.001-0.4240-16.80 
  Kulashko, Alexei f2339 NZL0.001-0.4440-17.60 
  Duneas, John c2006 NZL1.0010.15406.00 
  Watson, Bruce R f2287 NZL1.0010.484019.20 
  Ang, Alphaeus Wei Ern c2272 NZL0.501-0.0440-1.60 
  Garbett, Paul A m2201 NZL0.501-0.1340-5.20 
  Steadman, Michael V R f2185 NZL1.0010.354014.00 

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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