Individual Calculations October 2016
 Adams, Tim P  Total change: 10.20  Rating chartPersonal card
 2016 Heraklion Grand Prix - 18th Open A group Heraklio Crete GRE 2016-09-03
RcRownchangeKK*chgGame
 1860 1769 2.00 5 -0.03 20 -0.60 
  Aymerich Verdaguer, Eduard 2169  * ESP0.001-0.0820-1.60 
  Koutsaftis, Efstratios 1369  * GRE1.0010.08201.60 
  Romanov, Sergey 2069 RUS0.5010.35207.00 
  Papadopoulos, Argirios f2169  * GRE0.001-0.0820-1.60 
  Stamou, Nikolaos 1526 GRE0.501-0.3020-6.00 
 * 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)
 
 52nd Northumberland Chess Congress FIDE Open North Shields ENG 2016-09-23
RcRownchangeKK*chgGame
 1981 1769 1.00 2 0.54 20 10.80 
  Whitehead, Mark A 1990 ENG0.5010.28205.60 
  Dalton, Joseph 1971 ENG0.5010.26205.20 

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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