Rapid: Individual Calculations December 2017
 Gosiewski, Piotr  Total change: 23.00  Rating chartPersonal card
 TSz z okazji Swieta Niepodleglosci - 660 lat Ketrzyna Ketrzyn POL 2017-11-11
RcRownchangeKK*chgGame
 1897 1992 6.50 9 1.15 20 23.00 
  Nadolny, Adam 1592  * POL1.0010.08201.60 
  Rutkowski, Tadeusz 1592  * POL0.501-0.4220-8.40 
  Lesinski, Zdzislaw 1661 POL1.0010.12202.40 
  Rak, Tomasz 2082 POL1.0010.622012.40 
  Kozlowski, Waldemar f2088 POL0.5010.13202.60 
  Shkapenko, Pavel m2392  * RUS0.001-0.0820-1.60 
  Plesiuk, Jan 1605 POL0.501-0.4120-8.20 
  Zarebski, Cezary 1977 POL1.0010.48209.60 
  Malczyk, Radoslaw 2087 POL1.0010.632012.60 
 * 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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