Individual Calculations February 2015
 Rydl, Jiri  Total change: -19.40  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2174 2354 5.50 9 -0.97 20 -19.40 
  Moradi, Kimia 1984 IRI0.501-0.4020-8.00 
  Lien, Kjell Hakon 2020 NOR1.0010.12202.40 
  Kaderabek, Jiri 2119 CZE0.501-0.2920-5.80 
  Low, Zhen Yu Cyrus 2238 SIN1.0010.34206.80 
  Pavelka, Jindrich 2174 CZE1.0010.26205.20 
  Andreev, Eduard g2457 UKR0.001-0.3620-7.20 
  Daels, Marc f2237 BEL1.0010.34206.80 
  Nikolov, Rumen 2150 BUL0.501-0.2620-5.20 
  Gadimbayli, Abdulla f2184 AZE0.001-0.7220-14.40 

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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