Individual Calculations September 2023
 Florez, Edgar Mauricio  Total change: -56.60  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeKK*chgGame
 1513 1871 5.00 9 -2.92 20 -58.40 
  Hurtado Paez, Andres Jesus 1602 COL0.001-0.8320-16.60 
  Sepulveda Brango, Alberto Enrique 1349 COL0.001-0.9720-19.40 
  Barajas Hernandez, Nestor Giovany 1471  * COL1.0010.08201.60 
  Castro Beltran, Carlos Alfonso 1349 COL1.0010.03200.60 
  Cardozo Leon, Camilo Andres 1535 COL1.0010.12202.40 
  Perez Latorre, Juan Sebastian 1606 COL0.501-0.3220-6.40 
  Sanchez Navarrete, Sonia Ximena 1665 COL0.501-0.2620-5.20 
  Castro Lombana, Juan Pablo 1572 COL0.001-0.8520-17.00 
  Remolina Garcia, Mayra Xiomara 1464 COL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Clasico Sub2000 Club Doble Jaque Fomeque Fomeque COL 2023-08-19
RcRownchangeKK*chgGame
 1605 1871 2.50 3 0.09 20 1.80 
  Rincon, Duban Felipe 1477 COL1.0010.08201.60 
  Urquijo Prada, Santiago 1553 COL1.0010.13202.60 
  Gutierrez Gutierrez, Jhonatan 1784 COL0.501-0.1220-2.40 

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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