Individual Calculations February 2023
 Mora Villon, Maria  Total change: 0.00  Rating chartPersonal card
 Torneo IRT Circuito de Ajedrez El Valle Avanza y se Fortalece Sede Santiago de Cali Cali COL 2022-12-26
RcRownchangeRpKK*chgGame
 1374 0 0.00 5 0.00 574   0.00 
  Canchala Jimenez, Juan Manuel 1675 COL0.0010.00 0.00 
  Bautista Luis, Fernando 1304 COL0.0010.00 0.00 
  Moreno Sierra, Juan David 1400 COL0.0010.00 0.00 
  Contreras Gonzalez, Cristian Davi 1211 COL0.0010.00 0.00 
  Escobar, Daniel 1278 COL0.0010.00 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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