Rapid: Individual Calculations December 2019
 Steadman, Michael V R  Total change: 15.80  Rating chartPersonal card
 2019 Summit Rapid Open Auckland NZL 2019-11-17
RcRownchangeKK*chgGame
 2122 2221 4.50 6 0.79 20 15.80 
  Lim, Benjamin U c1883 NZL1.0010.12202.40 
  Duneas, John f1992 NZL1.0010.21204.20 
  Garbett, Paul A m2185 NZL0.501-0.0520-1.00 
  Hague, Ben f2347 NZL1.0010.672013.40 
  Capel, Evan T 2197 MAS0.001-0.5320-10.60 
  Thornton, Giovanni A 2129 NZL1.0010.37207.40 

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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