Individual Calculations September 2023
 Revilla Zambrano, Santiago Daniel  Total change: 0.00  Rating chartPersonal card
 IRT DE AJEDREZ PRE JUEGOS NACIONALES CAT. U12 ABSOLUTO MACAS ECU 2023-07-28
RcRownchangeRpKK*chgGame
 1132 0 0.50 2 0.00 939   0.00 
  Mancheno Barahona, Paula Rafaela 1085 ECU0.5010.00 0.00 
  Vargas Orozco, Yolanda Nicolth 1179 ECU0.0010.00 0.00 

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)
 
 IRT V ANIVERSARIO ENA QUITO ECU 2023-08-28
RcRownchangeRpKK*chgGame
 1126 0 0.00 2 0.00 326   0.00 
  Toala Cardozo, Joseph 1128 ECU0.0010.00 0.00 
  Yarpas Flores, Heidy 1124 ECU0.0010.00 0.00 

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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