Individual Calculations February 2018
 Rampersad, Rayden  Total change: 44.00  Rating chartPersonal card
 Southern Chess Club Open 2017 San Fernando TTO 2017-12-16
RcRownchangeKK*chgGame
 1523 1233 2.00 5 1.10 40 44.00 
  Superville, Arthur 1452 TTO1.0010.784031.20 
  Seaforth, Sylvan 1633  * TTO0.001-0.0840-3.20 
  Lee, Cecil c1633  * TTO0.001-0.0840-3.20 
  Rambally, Eon 1283 TTO1.0010.574022.80 
  Maynard, Lennox 1614 TTO0.001-0.0940-3.60 
 * 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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