Individual Calculations January 2012
 Kozakiewicz, Gracjan  Total change: 17.70  Rating chartPersonal card
 XXIII Festiwal Szachowy NSZZ Solidarno¶æ KWB Konin POL 2011-11-11
RcRownchangeKK*chgGame
 1717 1491 2.00 3 1.29 30 38.70 
  Steczek, Marcin f1891  * POL0.001-0.0830-2.40 
  Struglinski, Zenon 1644 POL1.0010.703021.00 
  Wittig, Zenon 1615 POL1.0010.673020.10 
 * 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)
 
 OTWARTE MISTRZOSTWA GNIEZNA I POWIATU GNIEZNIENSKIEGO W SZACHACH Gniezno POL 2011-11-25
RcRownchangeKK*chgGame
 1647 1491 0.00 2 -0.70 30 -21.00 
  Nowak, Rafal 1891  * POL0.001-0.0830-2.40 
  Humin, Julia 1402 POL0.001-0.6230-18.60 
 * 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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