Individual Calculations January 2012
 Cabrera Huaman, Rodolfo  Total change: 40.35  Rating chartPersonal card
 IRT SEMIFINAL *CAMPEONATO ABSOLUTO DEL CUSCO 2011* CUSCO PER 2011-10-22
RcRownchangeKK*chgGame
 1765 1942 4.50 6 0.30 30 9.00 
  Nunez, Lucia 1603 PER1.0010.12303.60 
  Villegas, Fernanda 1542  * PER1.0010.08302.40 
  Nunez, Dante 1889 PER0.501-0.0730-2.10 
  Matheus, Lidver 1993 PER1.0010.573017.10 
  Gomez, Jimmy 1895 PER0.001-0.5730-17.10 
  Bocangel, Marjoire 1670 PER1.0010.17305.10 
 * 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)
 
NOTE: K factor changed
 V IRT CERRADO "PUNO CIUDAD DEL LAGO" PUNO PER 2011-12-14
RcRownchangeKK*chgGame
 1966 1997 6.50 11 0.57 15 8.55 
  Machaca Fernandez, Luis 1857 PER1.0010.31154.65 
  Zapana, Wilson 1907 PER1.0010.38155.70 
  Quispe Medina, Victor Andres 1940 PER0.501-0.0815-1.20 
  Iturry, Alvaro 2044 PER1.0010.57158.55 
  Iturry, William 2247 PER0.5010.31154.65 
  Suasnabar, Jesus 1987 PER0.001-0.5115-7.65 
  Aguilar, Carlos 1953 ECU0.001-0.5615-8.40 
  Aguilar, Juan f2312 PER0.5010.36155.40 
  Quispe Alejo, Oscar 1890 PER1.0010.35155.25 
  Luque, Daniel 1894 PER0.001-0.6415-9.60 
  Quilca Tapara, Carmen 1597  * PER1.0010.08151.20 
 * 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)
 
NOTE: K factor changed
 IRT " Sub - 2000" Justicia y Libertad Villa Montes - Tarija BOL 2011-12-20
RcRownchangeKK*chgGame
 1914 1997 1.00 1 0.39 15 5.85 
  Quispe, Juan Gabriel 1914 BOL1.0010.39155.85 

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)
 
NOTE: K factor changed
 TORNEO ABIERTO IRT "CIUDAD DE JULIACA" JULIACA PER 2011-12-21
RcRownchangeKK*chgGame
 2099 1997 3.00 5 1.13 15 16.95 
  Huarilloclla, Fredy 2020 PER1.0010.53157.95 
  Condori, Edwin 2208 PER0.001-0.2315-3.45 
  Quispe Medina, Victor Andres 1940 PER1.0010.42156.30 
  Iturry, Alvaro 2044 PER1.0010.57158.55 
  Gutierrez, Carmelo f2282 PER0.001-0.1615-2.40 

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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