Individual Calculations November 2017
 Punsalan, Vyanla M  Total change: 95.20  Rating chartPersonal card
 South Island Championship 2017 Dunedin NZL 2017-10-11
RcRownchangeKK*chgGame
 2010 1892 4.50 6 2.38 40 95.20 
  Cummings, Nick 2096 NZL1.0010.764030.40 
  Rains, Edward c2053 NZL0.5010.21408.40 
  Jellyman, Riley 1797 NZL1.0010.374014.80 
  Lukey, Stephen G f2188 NZL1.0010.854034.00 
  Johnson, Quentin J F 2031 NZL0.5010.19407.60 
  Christie, Richie 1892 NZL0.5010.00400.00 

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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