Individual Calculations February 2017
 Romanski, Dawid  Total change: 136.40  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Tu Powstala Polska - Grupa A Gniezno POL 2016-12-27
RcRownchangeKK*chgGame
 1601 1635 6.00 9 1.20 40 48.00 
  Zurawski, Mateusz 1274 POL0.501-0.4040-16.00 
  Dytman, Radoslaw 1741 POL1.0010.644025.60 
  Zielinski, Hubert 1801 POL0.5010.22408.80 
  Franc, Piotr 1235  * POL1.0010.08403.20 
  Wilk, Oktawia 1794 POL0.5010.21408.40 
  Pieprzka, Przemyslaw 1985 POL0.001-0.1140-4.40 
  Kaminski, Antoni 1579 POL0.501-0.0840-3.20 
  Szafranski, Piotr 1409 POL1.0010.21408.40 
  Dec, Kazimierz 1587 POL1.0010.434017.20 
 * 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)
 
 V MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY- OPEN Jastrzebia Gora POL 2017-01-22
RcRownchangeKK*chgGame
 1887 1648 4.50 8 2.79 40 111.60 
  Pytel, Maciej 1913 POL0.5010.324012.80 
  Psyk, Radoslaw 2048  * POL0.5010.424016.80 
  Szelag, Zuzanna 1836 POL0.5010.24409.60 
  Budnik, Mateusz 1991 POL0.5010.384015.20 
  Wisniewski, Emil 1847 POL0.5010.264010.40 
  Paziak, Patryk 1817 POL0.5010.22408.80 
  Waszczuk, Patrycja 1801 POL1.0010.704028.00 
  Korcz, Daniel 1843 POL0.5010.254010.00 
 * 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)
 
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA B-2016-2017 round 4-5 Poznan POL 2017-01-22
RcRownchangeKK*chgGame
 1589 1648 0.00 1 -0.58 40 -23.20 
  Piekielny, Pawel 1589 POL0.001-0.5840-23.20 

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)
 

 

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