Individual Calculations January 2020
 Nauryzgaliev, Amangeldy  Total change: 25.60  Rating chartPersonal card
 19th Deaf Chess Olympiad of the ICCD - Open Chiavenna ITA 2019-12-14
RcRownchangeKK*chgGame
 2034 1905 4.00 8 1.28 20 25.60 
  Strzelecki, Jerzy 1970 POL0.5010.09201.80 
  Bozinovic, Bogdan f2183 CRO0.5010.33206.60 
  Shajakhmetov, Linat 2083 RUS0.5010.23204.60 
  Salov, Sergej m2180 GER0.5010.33206.60 
  Mamarajabov, Sardorbek 1742 UZB0.001-0.7220-14.40 
  Ninov, Nikolay 2011 BUL1.0010.642012.80 
  Varvaglione, Antonio 2142 ITA1.0010.802016.00 
  Kudrashou, Siarhei 1959 BLR0.001-0.4220-8.40 

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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