Individual Calculations November 2018
 Paiva Purizaca, Arnold Percy  Total change: 0.00  Rating chartPersonal card
 IRT Sub 2300 Nuestra Senora Virgen de las Mercedes - Paita Piura PER 2018-09-28
RcRownchangeRpKK*chgGame
 1349 0 2.50 6 0.00 1292   0.00 
  Salazar Sanchez, Josue 1498 PER0.0010.00 0.00 
  Ayala Alban, Gabriel 1195 PER0.0010.00 0.00 
  Sanchez Campoverde, Jesus Shalon 1117 PER1.0010.00 0.00 
  Feria Requena, Carolina Stephanie 1341 PER1.0010.00 0.00 
  Sanchez Arteaga, Alejandro Mathi 1517 PER0.0010.00 0.00 
  Aguilar Aguilar, Donaldo 1428 PER0.5010.00 0.00 

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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