Individual Calculations December 2016
 Gibbons, Robert  Total change: -5.20  Rating chartPersonal card
 Heidenfeld Trophy 2016-17 Rounds 1-2 Various IRL 2016-09-15
RcRownchangeKK*chgGame
 2133 1954 0.00 2 -0.59 20 -11.80 
  Murphy, Oissine 1978 IRL0.001-0.4720-9.40 
  Cardenas Valero, Joaquin 2288 ESP0.001-0.1220-2.40 

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)
 
 7th Asian Seniors Chess Championships 2016 (S65) Mandalay MYA 2016-10-26
RcRownchangeKK*chgGame
 1798 1954 4.50 6 0.33 20 6.60 
  Zamahari, Abang Draup 1593 MAS1.0010.10202.00 
  Thaung, Tun A 1836 MYA0.501-0.1620-3.20 
  Luu, Duc Hai 1884 VIE1.0010.40208.00 
  Tin, Mg Aye 1896 MYA1.0010.42208.40 
  Wazeer Ahmad, Khan m1847 IND0.001-0.6520-13.00 
  Alavi, Mir Mahmood 1729 IRI1.0010.22204.40 

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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