Rapid: Individual Calculations April 2023
 Lemi, Daniel John  Total change: 22.40  Rating chartPersonal card
 2023 Balinas Open Rapid Chess Tournament Mandaluyong, NCR PHI 2023-03-18
RcRownchangeKK*chgGame
 2006 1924 3.50 6 1.12 20 22.40 
  Adrian, H. Alarcon 1513 PHI1.0010.08201.60 
  Dableo, Ronald m2307 PHI1.0010.912018.20 
  Aquino, Jose Jr. 2167 PHI0.5010.30206.00 
  Young, Angelo m2224 PHI0.5010.35207.00 
  Reyes, Chester Neil 2220 PHI0.001-0.1520-3.00 
  Abeleda, Ritchie James 1605 PHI0.501-0.3720-7.40 

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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