Individual Calculations January 2010
 Lubienski, Tadeusz  Total change: -15.00  Rating chartPersonal card
 Grand Prix "Na Chrobrego 28" Gorzów Wlkp. POL 2009-10-23
RcRownchangeKK*chgGame
 1878 2082 3.50 5 -0.11 15 -1.65 
  Gromala, Radoslaw 1682  * POL1.0010.08151.20 
  Swiderski, Radoslaw 1682  * POL1.0010.08151.20 
  Czerwonski, Aleksander m2394 POL0.001-0.1415-2.10 
  Czaplinski, Piotr 1758 POL1.0010.13151.95 
  Gigola, Jacek 1876 POL0.501-0.2615-3.90 
 * 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)
 
 Mistrzostwa Gorzowa Wlkp. Gorzow Wlkp POL 2009-11-13
RcRownchangeKK*chgGame
 1825 2048 5.00 6 0.41 15 6.15 
  Swiderski, Radoslaw 1711 POL1.0010.12151.80 
  Bartnicki, Pawel 2109 POL1.0010.58158.70 
  Gigola, Jacek 1856 POL0.001-0.7515-11.25 
  Czaplinski, Piotr 1811 POL1.0010.20153.00 
  Kugler, Pawel 1745 POL1.0010.14152.10 
  Koitka, Jakub 1718 POL1.0010.12151.80 

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)
 
 Grand Prix "Na Chrobrego 28" Gorzow Wlkp POL 2009-12-11
RcRownchangeKK*chgGame
 1680 2048 0.50 2 -1.30 15 -19.50 
  Gromala, Radoslaw 1648  * POL0.001-0.9215-13.80 
  Swiderski, Radoslaw 1711 POL0.501-0.3815-5.70 
 * 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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