Individual Calculations September 2016
 Renjith, Sravan  Total change: 202.00  Rating chartPersonal card
 Waikato Under 1800 2016 Hamilton NZL 2016-07-29
RcRownchangeKK*chgGame
 1673 1478 4.50 5 3.16 40 126.40 
  Hooton, Barry R 1552 NZL1.0010.604024.00 
  Punsalan, Vyanla M 1649 NZL1.0010.734029.20 
  Courtney, Helen 1878  * NZL1.0010.924036.80 
  Duran Rubalcava, Luis Ange 1745 MEX0.5010.324012.80 
  Wang, Aaron Ziwen 1541 NZL1.0010.594023.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1591 1478 3.00 3 1.89 40 75.60 
  Lourenco, Eva 1294 NZL1.0010.264010.40 
  Jain, Kamal 1768 AUS1.0010.844033.60 
  Mukkattu, Philip 1710 NZL1.0010.794031.60 

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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