Rapid: Individual Calculations April 2015
 Wright, Caleb  Total change: 0.20  Rating chartPersonal card
 Bay of Plenty Rapid 2015 Mount Maunganui NZL 2015-02-28
RcRownchangeKK*chgGame
 2050 1942 2.50 6 0.27 20 5.40 
  Runcan, Daniel I 1927 ROU1.0010.48209.60 
  Smith, Robert W f2260 NZL0.001-0.1320-2.60 
  Carpinter, Bernard 1928 NZL0.501-0.0220-0.40 
  Steadman, Michael V R f2233 NZL0.001-0.1520-3.00 
  Milligan, Helen cwf1978 NZL0.5010.05201.00 
  Marko, Helmut S c1974 PNG0.5010.04200.80 

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)
 
 Latvian Rapid A 2015 Auckland NZL 2015-03-21
RcRownchangeKK*chgGame
 2047 1942 2.00 6 -0.26 20 -5.20 
  Steadman, Michael V R f2233 NZL1.0010.852017.00 
  Polishchuk, Kirill 2164 NZL0.001-0.2220-4.40 
  Gong, Daniel Hanwen 1955 NZL0.001-0.4820-9.60 
  Garbett, Paul A m2218 NZL0.001-0.1720-3.40 
  Seabrook, Roy 1855 NZL0.001-0.6220-12.40 
  Eade, Don 1857 NZL1.0010.38207.60 

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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