Individual Calculations April 2017
 Travezano Patino, Eduard Gedeon  Total change: 99.60  Rating chartPersonal card
 Campeonato Metropolitano Juvenil Grupo A Sub 14 Absoluto Lima PER 2017-01-19
RcRownchangeKK*chgGame
 1489 1346 3.50 7 1.28 40 51.20 
  Ccerhuayo Escobedo, Mels Leopold 1669 PER1.0010.874034.80 
  Quiroz Sanez, Evert 1400 PER0.5010.08403.20 
  Pastor Aragon, Mateo 1489 PER0.001-0.3140-12.40 
  Sumi, Diego 1461 PER1.0010.664026.40 
  Bravo Espiritu, Miguel 1533 PER0.5010.24409.60 
  Giraldo, Arana Jose Alfonso 1467 PER0.001-0.3440-13.60 
  Palomino Taipe, Celso 1401 PER0.5010.08403.20 

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)
 
 Campeonato Nacional Absoluto Peru 2017 Lima PER 2017-03-01
RcRownchangeKK*chgGame
 1633 1346 2.50 7 1.21 40 48.40 
  De La Cruz, Jonathan 1746  * PER0.001-0.0840-3.20 
  Medina, Elmer 1746  * PER0.001-0.0840-3.20 
  Villanueva, Orrego Martin William 1364 PER1.0010.534021.20 
  Cutimbo Chavez, Jose Luis 1746  * PER0.001-0.0840-3.20 
  Pizzardo, Salvador 1746  * PER0.001-0.0840-3.20 
  Francia Arzapalo, Piero Hernando 1556 PER0.5010.274010.80 
  Vilca Torres, Ludwing Wily 1524 PER1.0010.734029.20 
 * 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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