Rapid: Individual Calculations June 2019
 Potkanski, Grzegorz  Total change: 37.60  Rating chartPersonal card
 VIII Turniej im. Krola Kazimierza Wielkiego Kowal POL 2019-05-01
RcRownchangeKK*chgGame
 1422 1156 1.00 6 -0.20 20 -4.00 
  Kutowski, Marcel 1556  * POL0.001-0.0820-1.60 
  Szydlowski, Jacek 1466 POL0.001-0.1420-2.80 
  Muzalewski, Slawomir 1493 POL0.001-0.1220-2.40 
  Warda, Krzysztof 1316 POL0.5010.21204.20 
  Czerwinska, Ewelina 1176 POL0.5010.03200.60 
  Urban, Jacek 1524 POL0.001-0.1020-2.00 
 * 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)
 
 III Otwarty Turniej Szachowy FIDE w Nidzicy Nidzica POL 2019-05-12
RcRownchangeKK*chgGame
 1404 1156 3.50 7 2.08 20 41.60 
  Czarnecka, Lidia 1556  * POL0.001-0.0820-1.60 
  Orlowski, Miroslaw 1395 POL0.001-0.2020-4.00 
  Taranowicz, Zofia 1367 POL1.0010.772015.40 
  Dziodko, Mateusz 1358 POL0.001-0.2420-4.80 
  Jaroszewski, Marian 1332 POL1.0010.732014.60 
  Grala, Stanislaw 1307 POL0.5010.20204.00 
  Grabowski, Czeslaw 1515 POL1.0010.902018.00 
 * 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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