Individual Calculations March 2011
 Elishev, Ivan  Total change: -14.85  Rating chartPersonal card
 Tradewise Chess Festival - Challengers A Gibraltar ENG 2011-01-24
RcRownchangeKK*chgGame
 2027 2226 4.50 5 0.79 15 11.85 
  Brookfield, Toby c1826  * GCI1.0010.08151.20 
  Jameson, David 2054 WLS0.501-0.2315-3.45 
  Haga, Halvor 2024 NOR1.0010.24153.60 
  Siegmund, Rainer 2133 GER1.0010.37155.55 
  Tari, Aryan 2097 NOR1.0010.33154.95 
 * 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)
 
 Tradewise Chess Festival - Challengers B Gibraltar ENG 2011-01-29
RcRownchangeKK*chgGame
 2061 2226 2.00 4 -0.87 15 -13.05 
  Isherwood, Paul 2014 ENG1.0010.23153.45 
  Jameson, David 2054 WLS0.001-0.7315-10.95 
  Ungureanu, Sandu 2078 ROU1.0010.30154.50 
  Tari, Aryan 2097 NOR0.001-0.6715-10.05 

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)
 
 Aeroflot open 2011 C Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2126 2226 3.50 7 -0.91 15 -13.65 
  Rakhmatulaev, Konstantin 1964 UZB1.0010.18152.70 
  Dogodkina, Julia 2070 RUS1.0010.29154.35 
  Burtasova, Anna wg2294 RUS0.001-0.4115-6.15 
  Bersamina, Paulo 2059 PHI0.501-0.2215-3.30 
  Chubar, Vladimir m2118 UKR1.0010.35155.25 
  Apryshko, Gleb 2277 RUS0.001-0.4315-6.45 
  Vetrov, Alexey 2103 RUS0.001-0.6715-10.05 

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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