Rapid: Individual Calculations September 2018
 Orellana, Juan  Total change: -49.00  Rating chartPersonal card
 2do. IRT Abierto Rapido "COPA Buho21.com 2018" San Felipe VEN 2018-07-28
RcRownchangeKK*chgGame
 1453 1514 1.00 6 -2.45 20 -49.00 
  Corona, Angel 1878 VEN0.001-0.1020-2.00 
  Arteaga Colmenarez, Jaime David 1155 VEN0.001-0.9020-18.00 
  Singer Rojas, Richard Javier c1482 VEN0.001-0.5420-10.80 
  Maturet Oropeza, Daniel Antonio 1456 VEN0.001-0.5820-11.60 
  Padilla, Mauricio 1519 VEN0.001-0.4920-9.80 
  Valera Castillo, Jorge Isai 1225 VEN1.0010.16203.20 

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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