Rapid: Individual Calculations April 2023
 Concio, Michael Jr.  Total change: 18.00  Rating chartPersonal card
 2023 Balinas Open Rapid Chess Tournament Mandaluyong, NCR PHI 2023-03-18
RcRownchangeKK*chgGame
 2082 2370 6.50 7 0.90 20 18.00 
  Castillo, Joey Albert 1970  * PHI1.0010.08201.60 
  Sebastian, Mhage Gerriahlou 1765 PHI1.0010.02200.40 
  Cacho, Robert 1986 PHI1.0010.09201.80 
  Arca, Christian Gian Karlo 2156 PHI1.0010.23204.60 
  Nouri, Alekhine f2254 PHI1.0010.34206.80 
  Nolte, Rolando m2351 PHI1.0010.47209.40 
  Liwagon, Bob Jones 2094 PHI0.501-0.3320-6.60 
 * 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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