Individual Calculations December 2017
 Ugarelli Ancasi, Juan Carlos  Total change: -48.05  Rating chartPersonal card
 IRT SANTISIMO NOMBRE DE JESUS 2017 - I Lima PER 2017-09-22
RcRownchangeKK*chgGame
 1480 1648 5.50 8 -0.07 31 -2.17 
  Higa Cahuascanco, Andres F 1248  * PER1.0010.08312.48 
  Forno Trujillo, Nicola 1338 PER1.0010.14314.34 
  Lazaro Cuevas, Ronald Anth 1493 PER1.0010.29318.99 
  Cuenca Celiz, Joseph Elias 1763 PER0.001-0.3431-10.54 
  Gutierrez Cabrera, Diego 1355 PER1.0010.15314.65 
  Caja Alarcon, Gianpier 1556 PER0.501-0.1331-4.03 
  Benavides Conza, Diego Ang 1417 PER1.0010.21316.51 
  Caja Cruz, Gabriel 1666 PER0.001-0.4731-14.57 
 * 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)
 
 IV IRT ESCUELA Y CLUB AJEDREZ SURCO-ECASU Lima PER 2017-10-15
RcRownchangeKK*chgGame
 1484 1648 3.00 5 -0.45 31 -13.95 
  Oquiche, Ariana 1248  * PER1.0010.08312.48 
  Serrano Nagamine, David Antonio 1980 PER0.001-0.1231-3.72 
  Alza Rios, Jose Karlo 1349 PER0.001-0.8531-26.35 
  Galindo Canari, Renzo Salim 1352 PER1.0010.15314.65 
  Arauco Celestino, Arianna Sofia 1490 PER1.0010.29318.99 
 * 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)
 
 Campeonato Panamericano Amateur U1700 Guano ECU 2017-11-07
RcRownchangeKK*chgGame
 1462 1643 5.50 9 -1.03 31 -31.93 
  Lozano, Claudio 1433 ARG1.0010.23317.13 
  Quizhpe Martinez, Angel 1496 ECU0.001-0.7031-21.70 
  Cata Pallo, Alejandra Nicole 1380 ECU1.0010.18315.58 
  Martinez Zambrano, Karina Paola 1502 ECU0.501-0.1931-5.89 
  Sanchez Salazar, Jordy 1480 ECU1.0010.28318.68 
  Poaquiza Yumbulema, Jonathan 1610 ECU0.001-0.5531-17.05 
  Quinde Rizzo, Hugo 1447 ECU0.501-0.2531-7.75 
  Ramos Yambay, Josua 1252 ECU1.0010.09312.79 
  Villafuerte Macas, Angie 1558 ECU0.501-0.1231-3.72 

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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