Rapid: Individual Calculations February 2020
 Hooton, Barry R  Total change: -1.20  Rating chartPersonal card
 2020 New Zealand Rapid Championship Tauranga NZL 2020-01-23
RcRownchangeKK*chgGame
 1701 1503 2.00 7 -0.06 20 -1.20 
  Ker, Anthony F m1903  * NZL0.001-0.0820-1.60 
  Ashe, Michael 1226 NZL0.001-0.8320-16.60 
  Al-Afaghani, Baraa 1333 NZL1.0010.28205.60 
  Van Riemsdijk, Herman C. m1903  * BRA0.001-0.0820-1.60 
  Patterson, Miles 1789 AUS1.0010.842016.80 
  Lim, Benjamin U c1851 NZL0.001-0.1120-2.20 
  Fulo, Nunilon Iii 1903  * PHI0.001-0.0820-1.60 
 * 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)
 

 

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