Blitz: Individual Calculations January 2017
 Zambrano, Junior  Total change: 60.20  Rating chartPersonal card
 Panamericano Escolar Blitz Sub 15 Absoluto Lima PER 2016-10-02
RcRownchangeKK*chgGame
 1644 1794 5.00 7 0.14 20 2.80 
  Barrera, Joel Z 1634 ECU1.0010.29205.80 
  Naveros Chile, Cristian 1631 PER1.0010.28205.60 
  Vasquez Jimenez, Cristhian 1735 PER0.501-0.0820-1.60 
  Oliveira, Danyel Angelo Aquino 1734 BRA0.501-0.0820-1.60 
  Higa, Leonardo 1524 PER1.0010.17203.40 
  De Dios Suarez, Diego Anas c1677 MEX0.501-0.1620-3.20 
  Jaramillo Arce, David 1570 ECU0.501-0.2820-5.60 

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)
 
 World Schools Blitz Sochi RUS 2016-12-11
RcRownchangeKK*chgGame
 1909 1794 5.50 7 2.87 20 57.40 
  Kalandia, Eka 1394  * RUS1.0010.08201.60 
  Balayan, Eduard 1510 RUS1.0010.16203.20 
  Bashirli, Nail m2107 AZE0.5010.36207.20 
  Novikov, Konstantin 2194  * RUS1.0010.922018.40 
  Sindarov, Javokhir c2194  * UZB1.0010.922018.40 
  Kazimov, Farhan 1827 TKM0.001-0.4520-9.00 
  Grachev, Alexey 2137 RUS1.0010.882017.60 
 * 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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