Blitz: Individual Calculations September 2018
 Lavandeira, Juan Bautista  Total change: -5.00  Rating chartPersonal card
 Festival Panamericano de la Juventud U-12 Absoluto BLITZ Santiago CHI 2018-07-27
RcRownchangeKK*chgGame
 1354 1287 3.50 9 -0.25 20 -5.00 
  Vasquez Vargas, Henry Richard 1505 PER0.001-0.2220-4.40 
  Pavez Pavez, Vicente 1359 CHI0.001-0.4020-8.00 
  Leyton Droguett, Maximiliano 1118 CHI1.0010.28205.60 
  Salcedo Arias, Luis Carlos 1343 ARG1.0010.582011.60 
  Velasquez Huanca, Danny 1608 PER0.001-0.1320-2.60 
  Rodrigues Mota, Romulo Cardoso S 1448 BRA0.001-0.2920-5.80 
  Rodriguez Rosales, Alvaro 1206 MEX1.0010.39207.80 
  Amigo Quintana, Antu 1441 CHI0.001-0.2920-5.80 
  Semana Ramirez, Jerian 1161 CRC0.501-0.1720-3.40 

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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