Blitz: Individual Calculations February 2017
 Aroesti, Roee  Total change: 43.20  Rating chartPersonal card
 Tel Aviv blitz Championship Avi Gadot Memorial 2017 Tel Aviv ISR 2017-01-28
RcRownchangeKK*chgGame
 2108 1967 7.50 16 2.16 20 43.20 
  Tifferet, Shaked f2013 ISR1.0010.562011.20 
  Tifferet, Shaked f2013 ISR0.5010.06201.20 
  Zanan, Evgeny f2255 ISR0.001-0.1620-3.20 
  Zanan, Evgeny f2255 ISR0.001-0.1620-3.20 
  Ater, Itai 2232 ISR0.001-0.1820-3.60 
  Ater, Itai 2232 ISR1.0010.822016.40 
  Levi, Netanel 1819 ISR1.0010.30206.00 
  Levi, Netanel 1819 ISR0.001-0.7020-14.00 
  Federovski, Adi 2008 ISR1.0010.562011.20 
  Federovski, Adi 2008 ISR1.0010.562011.20 
  Kogan, Pavel 2170 ISR1.0010.762015.20 
  Kogan, Pavel 2170 ISR0.5010.26205.20 
  Friedland, Moshe 2022 ISR0.001-0.4220-8.40 
  Friedland, Moshe 2022 ISR0.001-0.4220-8.40 
  Ben Artzi, Ido m2343 ISR0.001-0.0920-1.80 
  Ben Artzi, Ido m2343 ISR0.5010.41208.20 

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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