Individual Calculations December 2019
 Johansson, Thomas Christian  Total change: -2.80  Rating chartPersonal card
 I TORNEO IRT DE AJEDREZ "PEON AL PASO" Lima PER 2019-10-31
RcRownchangeKK*chgGame
 1433 1446 2.00 4 -0.04 40 -1.60 
  Hilario, Aleyla wf1846  * PER0.001-0.0840-3.20 
  Vizcarra Quispe, Jhael 1739 PER0.001-0.1540-6.00 
  Blanco Cipra, Juan Carlos 1101 PER1.0010.11404.40 
  Boronda Costilla, Gianpool Claudi 1046  * PER1.0010.08403.20 
 * 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)
 
 COPA IRT MAGDALENA CIERRE ANUAL Magdalena - Lima PER 2019-11-15
RcRownchangeKK*chgGame
 1565 1471 2.00 5 -0.03 40 -1.20 
  Lopez, Dante 1871  * PER0.001-0.0840-3.20 
  Ortiz Menacho, Sebastian Alonso 1121  * PER1.0010.11404.40 
  Rojas Linares, Nicolas Gabriel 1195 PER1.0010.17406.80 
  Beyer Lecaros, Alfredo Jose 1871  * PER0.001-0.0840-3.20 
  Orosco Torres, Johann Miguel 1767 PER0.001-0.1540-6.00 
 * 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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