Rapid: Individual Calculations November 2017
 Gregorz, Jan  Total change: -36.80  Rating chartPersonal card
 Uznam Chess Cup Swinoujscie POL 2017-10-08
RcRownchangeKK*chgGame
 1365 1669 0.00 1 -0.86 20 -17.20 
  Borkowski, Helmut 1365 POL0.001-0.8620-17.20 

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)
 
 4 Pory Roku - Jesien z Szachami 2017 Szczecin POL 2017-10-14
RcRownchangeKK*chgGame
 1525 1669 3.00 6 -0.98 20 -19.60 
  Mike, Patryk 1676 POL0.001-0.4920-9.80 
  Zeissel, Alicja 1269  * POL1.0010.08201.60 
  Lokaj, Bartlomiej 1398 POL1.0010.17203.40 
  Szyszylo, Rafal 2044 POL0.001-0.0920-1.80 
  Andrzejczak, Mariusz 1492 POL0.001-0.7320-14.60 
  Subocz, Gabriel 1269  * POL1.0010.08201.60 
 * 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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