Rapid: Individual Calculations April 2017
 Grabowski, Jakub  Total change: 14.00  Rating chartPersonal card
 XVII Memorial Szachowy Danuty Widuch Tczew POL 2017-03-04
RcRownchangeKK*chgGame
 1341 1097 2.50 8 0.69 20 13.80 
  Grabarczyk, Sylwester 1497  * POL0.001-0.0820-1.60 
  Les, Czeslaw 1406 POL0.001-0.1420-2.80 
  Gurbowicz, Jozef 1229 POL0.001-0.3220-6.40 
  Magiera, Artur 1069 POL1.0010.46209.20 
  Wieczorek, Jan 1497  * POL0.001-0.0820-1.60 
  Kussowski, Slawomir 1181 POL1.0010.622012.40 
  Rawicz, Maciej 1497  * POL0.001-0.0820-1.60 
  Ulanowski, Marek 1350 POL0.5010.31206.20 
 * 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)
 
 XXIII TURNIEJ O PUCHAR WOJTA GMINY SZEMUD Szemudy POL 2017-03-26
RcRownchangeKK*chgGame
 1356 1097 1.00 5 0.01 20 0.20 
  Warmowski, Pawel 1497  * POL0.001-0.0820-1.60 
  Skrzypczynski, Dariusz 1340 POL0.001-0.2020-4.00 
  Sniadecki, Oskar 1441 POL0.001-0.1220-2.40 
  Kussowski, Jakub 1249 POL1.0010.702014.00 
  Bekier, Piotr 1254 POL0.001-0.2920-5.80 
 * 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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