Individual Calculations September 2023
 Guzman Lozano, Campo Elias  Total change: -86.80  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeKK*chgGame
 1476 1924 5.00 9 -3.28 20 -65.60 
  Herrera Jimenez, Mateo 1359 COL0.001-0.9820-19.60 
  Lopez, Ricardo Andres 1774 COL1.0010.30206.00 
  Sanchez Riobo, Emily Dainne 1413 COL0.001-0.9620-19.20 
  Buitrago Garces, Maicol 1524  * COL0.501-0.4220-8.40 
  Almanza Montoya, Joseph 1265 COL1.0010.01200.20 
  Torres Burgos, Diego Alejandro 1468 COL0.501-0.4420-8.80 
  Agudelo Salazar, Gabriel Jaime 1446 COL1.0010.05201.00 
  Remolina Garcia, Mayra Xiomara 1464 COL1.0010.05201.00 
  Castro Lombana, Juan Pablo 1572 COL0.001-0.8920-17.80 
 * 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 Fiestas de la Cosecha Pereira 2023 Pereira COL 2023-08-24
RcRownchangeKK*chgGame
 1649 1924 4.50 7 -1.06 20 -21.20 
  Hernandez Torres, Jaime Tulio 1524  * COL1.0010.08201.60 
  Morales, Laura Catalina 1615 COL1.0010.14202.80 
  Gallego, Julian Andres f2178 COL0.001-0.1920-3.80 
  Triana Castro, Francisco Javier 1569 COL0.001-0.8920-17.80 
  Franco Perez, Yolima 1486 COL1.0010.06201.20 
  Zuluaga, Nicolas 1626 COL1.0010.15203.00 
  Cano Alcaraz, Juan Jose 1547 COL0.501-0.4120-8.20 
 * 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)
 

 

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