Individual Calculations November 2017
 Stark, Ken  Total change: 35.20  Rating chartPersonal card
 2017 Queensland Championship Brisbane AUS 2017-09-28
RcRownchangeKK*chgGame
 1833 1721 4.00 8 1.17 40 46.80 
  Hoholis, Harry 1807 AUS0.5010.12404.80 
  Holliday, Bruce M 1903 AUS0.5010.24409.60 
  Harris, Timothy 1899 AUS0.5010.23409.20 
  Lam, Ross c1938 AUS0.5010.284011.20 
  Holt, Stuart 1871 AUS0.5010.20408.00 
  Renjith, Sravan 1743 NZL0.5010.03401.20 
  Van Pelt, Michael 1680 AUS0.001-0.5640-22.40 
  Taylor, Ben 1819 AUS1.0010.634025.20 

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)
 
NOTE: K factor changed
 8th Asian Seniors Championship 2017 Over 50 Auckland NZL 2017-10-09
RcRownchangeKK*chgGame
 1812 1721 2.50 8 -0.58 20 -11.60 
  Goodhue, Nathan 1976 NZL0.001-0.1920-3.80 
  Shrestha, Sujendra Prasad f1900 NEP0.001-0.2720-5.40 
  Hooton, Barry R 1540 NZL1.0010.26205.20 
  Yee, Stanley c1904 NZL0.001-0.2620-5.20 
  Lim, Kian Hwa 1779 MAS0.001-0.4220-8.40 
  Vucak, Mark 1773 AUS0.5010.07201.40 
  Mukkattu, Philip 1676 NZL1.0010.44208.80 
  Shakya, Rabindra 1947 NEP0.001-0.2120-4.20 

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)
 

 

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