Rapid: Individual Calculations January 2017
 Nunbhakdi, Tawin Matthew  Total change: 45.40  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 2120 1840 4.00 9 2.27 20 45.40 
  Mayhew, Andrew 2209 ENG0.001-0.1020-2.00 
  Advait, Bagri c1440  * SGP1.0010.08201.60 
  Walker, Nicholas P 2152 ENG1.0010.862017.20 
  Gindi, Shachar f2240  * ISR0.001-0.0820-1.60 
  Batkovskyte, Dominyka 2156 LTU1.0010.872017.40 
  Basman, Michael J m2198 ENG1.0010.902018.00 
  Cox, John J m2240  * ENG0.001-0.0820-1.60 
  Wadsworth, Matthew J f2208 ENG0.001-0.1020-2.00 
  Haria, Ravi f2240  * ENG0.001-0.0820-1.60 
 * 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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