Individual Calculations January 2019
 Ganev, John P (gantcho)  Total change: -146.40  Rating chartPersonal card
 10th CSC London Chess Classic: 5-Day Under 1750 London ENG 2018-12-09
RcRownchangeKK*chgGame
 1328 1634 1.50 5 -2.73 40 -109.20 
  Watkins, Bridgette 1356 AUS0.501-0.3340-13.20 
  Kirkland, Arnold G 1482 ENG0.001-0.7040-28.00 
  Rahman, Yad 1264 ENG0.001-0.9040-36.00 
  Damodaran, Patrick 1234  * ENG1.0010.08403.20 
  Sedykh, Stakhey 1302 ENG0.001-0.8840-35.20 
 * 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)
 
 10th CSC London Chess Classic: Weekend Under 1825 London ENG 2018-12-14
RcRownchangeKK*chgGame
 1498 1634 1.00 3 -0.93 40 -37.20 
  Watkins, Rachel 1234  * AUS1.0010.08403.20 
  Bowcott-Terry, Finlay 1695 ENG0.001-0.4240-16.80 
  Valentine, Tim 1566 ENG0.001-0.5940-23.60 
 * 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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