Individual Calculations January 2019
 Beckett, Chris J  Total change: 5.40  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 2179 2165 4.00 8 0.27 20 5.40 
  Saravanan, Aadarsh 1765  * ENG1.0010.08201.60 
  Gschnitzer, Adrian f2374 GER0.001-0.2320-4.60 
  Dias, Savin 1903 ENG1.0010.18203.60 
  Cherniaev, Alexander g2393 RUS0.001-0.2120-4.20 
  Mugalu, Hassan 1910 ENG1.0010.19203.80 
  Gullaksen, Eirik T m2349 NOR1.0010.742014.80 
  Lewtak, Damian 2393 POL0.001-0.2120-4.20 
  Sowray, Peter J f2342 ENG0.001-0.2720-5.40 
 * 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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