Individual Calculations August 2023
 Andrade Salcedo, Jorge Mario  Total change: 83.20  Rating chartPersonal card
 IRT Sub 1999 Fiestas del Platano Sabaneta 2023 Sabaneta COL 2023-06-28
RcRownchangeKK*chgGame
 1705 1368 3.00 7 2.08 40 83.20 
  Aguas Cardenas, Darley 1766 COL1.0010.924036.80 
  Jimenez Jaramillo, Jhoyner 1854 COL0.001-0.0440-1.60 
  Torres, Saulo De Jesus 1735 COL1.0010.904036.00 
  Jaramillo, Carlos Orlando 1754 COL0.001-0.0940-3.60 
  Osorio Ruiz, Juan Carlos 1538 COL0.001-0.2840-11.20 
  Quitian Gallego, Felipe 1650 COL0.001-0.1640-6.40 
  Morales, Luis Eduardo 1637 COL1.0010.834033.20 

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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