Individual Calculations August 2017
 Xu, Mingwei  Total change: -5.20  Rating chartPersonal card
 10th International open Palaiochora 2017 Palaiochora Crete GRE 2017-07-19
RcRownchangeKK*chgGame
 1950 2017 4.50 8 -0.13 40 -5.20 
  Prince, Bajaj c2344 IND0.5010.374014.80 
  Rakotomaharo, Fy Antenaina m2417  * MAD0.001-0.0840-3.20 
  Iasman, Inna 1825 FRA0.001-0.7540-30.00 
  Daskalaki, Sofia 1617  * GRE1.0010.08403.20 
  Morote, Patrick 1742 BEL1.0010.17406.80 
  Galopoulos, Nikolaos 2371 GRE0.001-0.1140-4.40 
  Kiriakidis, Filipos 1632 GRE1.0010.09403.60 
  Strati, Betty - Anna 1653 GRE1.0010.10404.00 
 * 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)
 

 

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