Rapid: Individual Calculations January 2023
 Hermida, Ronald  Total change: -8.40  Rating chartPersonal card
 MPCL Manny Pacquiao International Open Chess Festival Team Event (3X3) General Santos City PHI 2022-12-18
RcRownchangeKK*chgGame
 1919 1731 1.00 5 -0.42 20 -8.40 
  Pandan, Basilio 2037 PHI1.0010.862017.20 
  Mirano, Allen 2074 PHI0.001-0.1220-2.40 
  Gempero, Reynaldo R. 2008 PHI0.001-0.1720-3.40 
  Calimbo, Marian 1584 PHI0.001-0.7020-14.00 
  Lanciola, Lloyd 1891 PHI0.001-0.2920-5.80 

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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