Individual Calculations October 2019
 Berrios Vanegas, Yanko Antonio  Total change: -22.80  Rating chartPersonal card
 Campeonato Nacional Abierto - Fiestas Patrias 2019 Managua NCA 2019-08-31
RcRownchangeKK*chgGame
 1542 1554 2.00 6 -1.14 20 -22.80 
  Espinoza Solano, Jose Nahum 1954  * NCA0.001-0.0820-1.60 
  Bolanos Garcia, Heidi Paola 1264 NCA1.0010.16203.20 
  Berrios, Natanael 1810 NCA0.001-0.1920-3.80 
  Chavarria Granados, Felix David 1312 NCA0.001-0.8020-16.00 
  Baltodano Cabrera, Joel Isaac 1292 NCA0.501-0.3220-6.40 
  Leon Sandoval, Johan 1619 NCA0.5010.09201.80 
 * 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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