Rapid: Individual Calculations September 2018
 Pachacama, Angel  Total change: 13.80  Rating chartPersonal card
 Top Ten "Copa Nefritz" Arequipa PER 2018-07-26
RcRownchangeKK*chgGame
 1414 1430 6.50 11 0.69 20 13.80 
  Cutimbo Gauna, Diego Emanuel 1143 PER1.0010.16203.20 
  Volz Oporto, Paul Sebastian 1143 PER1.0010.16203.20 
  Cutimbo Gauna, Edgar Manuel 1143 PER1.0010.16203.20 
  Santiago Lastra, Nefi 1830  * PER0.001-0.0820-1.60 
  Calla Huayapa, Carlos 1819 PER0.5010.41208.20 
  Calla Alvarez, Magnus Jaime 1143 PER1.0010.16203.20 
  Santiago Almanza, Hyrum Bruce 1433 PER0.5010.00200.00 
  Aviles Gutierrez, Bryan Stephen 1510 PER0.001-0.3920-7.80 
  Cardenas Huertas, John 1705 PER0.001-0.1720-3.40 
  Tone Viscarra, Ammi Dariana 1444 PER1.0010.522010.40 
  Alvarez Flores, Aurelio Alan 1245 PER0.501-0.2420-4.80 
 * 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)
 

 

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