Rapid: Individual Calculations June 2017
 Rojewski, Franciszek  Total change: -2.20  Rating chartPersonal card
 6th rapid chess tournament - Kowal 2017 Kowal POL 2017-05-01
RcRownchangeKK*chgGame
 1308 1109 1.50 6 -0.11 20 -2.20 
  Szymanski, Jan 1509  * POL0.001-0.0820-1.60 
  Szydlowski, Jacek 1449 POL0.001-0.1220-2.40 
  Gesicki, Zbigniew 1178 POL1.0010.602012.00 
  Muzalewski, Slawomir 1366 POL0.001-0.1820-3.60 
  Wieckowska, Oliwia 1117 POL0.5010.01200.20 
  Jaloszynski, Ryszard 1226 POL0.001-0.3420-6.80 
 * 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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