Individual Calculations January 2020
 Montevilla Cahuasa, Jonathan I.  Total change: -18.80  Rating chartPersonal card
 III Festival IRT "Sol de Septiembre" (Categoria Open) Cochabamba BOL 2019-11-21
RcRownchangeKK*chgGame
 1448 1383 0.50 4 -1.23 40 -49.20 
  Ticona Rocabado, Licael Roderick 1783  * BOL0.001-0.0840-3.20 
  Montevilla C., Elias Alejandro 1400 BOL0.5010.02400.80 
  Rojas Carvajal, Ricardo 1492 BOL0.001-0.3540-14.00 
  Zubieta Fernandez, Rafael 1118 BOL0.001-0.8240-32.80 
 * 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)
 
 Festival Sudamericano de la Juventud 2019 Sub 10 Absoluto CABA ARG 2019-12-01
RcRownchangeKK*chgGame
 1354 1383 5.00 8 0.76 40 30.40 
  Frutos Moreno, Erico Nicolas 1082 PAR0.501-0.3540-14.00 
  Barreda, Julian 1199 ARG1.0010.264010.40 
  Frutos, Leandro Jose 1460 ARG1.0010.614024.40 
  Lores Schwindt, Benicio 1405 ARG0.5010.03401.20 
  Plazas, Jacob 1451 ARG1.0010.594023.60 
  Varela, Agustin 1485 ARG0.5010.14405.60 
  Schafranski, Marcelo Emanuel 1440 BRA0.5010.08403.20 
  Reyes Zavaleta, Cristhian Yamil 1312 PER0.001-0.6040-24.00 

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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