Rapid: Individual Calculations November 2022
 Concio, Michella  Total change: 13.20  Rating chartPersonal card
 2022 National Executive Chess Championships (South Luzon Leg) Sta. Rosa City PHI 2022-10-16
RcRownchangeKK*chgGame
 1832 1604 1.50 4 0.33 40 13.20 
  Frigillana, Eric 1934 PHI0.001-0.1240-4.80 
  Sali, Zulfikar 2205 ENG0.001-0.0240-0.80 
  Paragas, Vincent 1571 PHI0.501-0.0540-2.00 
  Cafirma, Elizsa Gayle 1619 PHI1.0010.524020.80 

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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