Blitz: Individual Calculations August 2023
 Karba, Andres  Total change: -5.20  Rating chartPersonal card
 Estonian Blitz Championship 2023 Kohtla-Jarve EST 2023-07-23
RcRownchangeKK*chgGame
 2117 2063 4.00 9 0.25 20 5.00 
  Kikkas, Daniel 1663  * EST1.0010.08201.60 
  Lumiste, Rene 2177 EST1.0010.662013.20 
  Vorobjov, Pavel 2161 EST0.001-0.3720-7.40 
  Firstov, Juri f2262 EST1.0010.762015.20 
  Shishkov, Andrei m2245 EST0.5010.24204.80 
  Petrov, Dmitri 2166 EST0.5010.14202.80 
  Obolonin, Filipp 2096 EST0.001-0.4520-9.00 
  Shnurov, Daniil 1972 EST0.001-0.6220-12.40 
  Pedoson, Georg Aleksander 2311 EST0.001-0.1920-3.80 
 * 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)
 
 Estonian Team Blitz Championship 2023 Kohtla-Jarve EST 2023-07-23
RcRownchangeKK*chgGame
 2048 2063 2.50 6 -0.51 20 -10.20 
  Shnurov, Daniil 1972 EST0.001-0.6220-12.40 
  Kasela, Sten 2092 EST0.5010.04200.80 
  Petrov, Dmitri 2166 EST0.5010.14202.80 
  Firstov, Juri f2262 EST0.5010.26205.20 
  Valgmae, Toomas c2130 EST0.001-0.4120-8.20 
  Joerand, Jenna 1663  * EST1.0010.08201.60 
 * 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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