Individual Calculations July 2010
 Nunez Malpartida, Victor A  Total change: -3.00  Rating chartPersonal card
 TORNEO IRT ABIERTO "20 ANOS DEL AJEDREZ EN HUANUCO" SUB 1700 HUÁNUCO, PERU PER 2010-03-20
RcRownchangeKK*chgGame
 1351 1655 2.00 3 -0.52 25 -13.00 
  Villa Sanchez, Luis Arnold 1255  * PER0.001-0.9225-23.00 
  Simon Vergara, Ruth Elizab 1506 PER1.0010.30257.50 
  Rocha Pena, Yoni Marcos 1293 PER1.0010.10252.50 
 * 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)
 
 II TORNEO IRT ABIERTO "ASES DEL TABLERO" HUANUCO, PERU PER 2010-04-10
RcRownchangeKK*chgGame
 1403 1655 2.00 2 0.44 25 11.00 
  Villa Sanchez, Luis Arnold 1255  * PER1.0010.08252.00 
  Misari Rosales, Julio Anth 1551 PER1.0010.36259.00 
 * 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)
 
 III TORNEO IRT ABIERTO TALENTOS EN ACCION HUANUCO PER 2010-05-15
RcRownchangeKK*chgGame
 1954 1655 0.00 2 -0.33 25 -8.25 
  Altamirano Porras, Ricardo 2055  * PER0.001-0.0825-2.00 
  Principe Rosales, Julio Ar 1852 PER0.001-0.2525-6.25 
 * 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 ABIERTO "ENTRE LAS TORRES" HUANUCO, PERU PER 2010-06-12
RcRownchangeKK*chgGame
 1603 1655 2.00 3 0.29 25 7.25 
  Principe Rosales, Julio Ar 1852 PER0.001-0.2525-6.25 
  Fonseca Melgarejo, Abner J 1408 PER1.0010.19254.75 
  Fonseca Melgarejo, Joeli S 1548 PER1.0010.35258.75 

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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