Rapid: Individual Calculations December 2020
 Thornton, Giovanni A  Total change: -2.00  Rating chartPersonal card
 2020 Summit Rapid Championships Open Auckland NZL 2020-11-22
RcRownchangeKK*chgGame
 1785 2070 4.50 6 -0.10 20 -2.00 
  Koestanto, Erwin 1816 INA0.501-0.3120-6.20 
  Madhav, Aanand 1335 NZL1.0010.01200.20 
  Qin, Oscar Shu Xuan 1634 NZL1.0010.06201.20 
  Picken, Oliver c1869 NZL1.0010.24204.80 
  Lim, Benjamin U c1851 NZL1.0010.22204.40 
  Garbett, Paul A m2206 NZL0.001-0.3220-6.40 

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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