Individual Calculations September 2016
 Punsalan, Vyanla M  Total change: -7.60  Rating chartPersonal card
 Waikato Under 1800 2016 Hamilton NZL 2016-07-29
RcRownchangeKK*chgGame
 1612 1649 0.50 2 -0.60 40 -24.00 
  Renjith, Sravan 1478 NZL0.001-0.7340-29.20 
  Duran Rubalcava, Luis Ange 1745 MEX0.5010.13405.20 

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)
 
 43rd North Shore B Grade Auckland NZL 2016-08-20
RcRownchangeKK*chgGame
 1723 1756 1.50 2 0.41 40 16.40 
  Carbonnier, Arnaud 1736 FRA0.501-0.0340-1.20 
  Mukkattu, Philip 1710 NZL1.0010.444017.60 

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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