Blitz: Individual Calculations February 2017
 Polishchuk, Kirill  Total change: 7.40  Rating chartPersonal card
 2017 New Zealand Blitz Open Wellington NZL 2017-01-11
RcRownchangeKK*chgGame
 2044 2115 5.00 8 0.37 20 7.40 
  Dias, Douglas 1715  * AUS1.0010.08201.60 
  Gao, Hans 2093 NZL1.0010.47209.40 
  Peng, Shunkai c1881 CHN0.001-0.7920-15.80 
  Dale, Ari m2197 AUS0.5010.11202.20 
  Stone, Andrew 1915 NZL1.0010.24204.80 
  Ker, Anthony F m2294 NZL1.0010.732014.60 
  Knowles, Jeremy 2006 NZL0.001-0.6520-13.00 
  Green, Ewen M f2252 NZL0.5010.18203.60 
 * 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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