Individual Calculations November 2010
 Nun, Grzegorz  Total change: -6.60  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy - Konik Morski Rewala- Open B Rewal POL 2010-08-18
RcRownchangeKK*chgGame
 1766 1721 2.50 8 -1.13 15 -16.95 
  Koziej, Maciej 2025 POL0.001-0.1415-2.10 
  Wojna, Natalia 1527 POL0.501-0.2515-3.75 
  Knap, Jerzy 1931 POL0.001-0.2315-3.45 
  Matuszczyk, Przemyslaw 2059 POL0.001-0.1215-1.80 
  Kowalski, Maciej 1649 POL0.501-0.1015-1.50 
  Mirski, Roman (j) 1568 POL0.501-0.2015-3.00 
  Strek, Jaroslaw 1568 POL1.0010.30154.50 
  Stankowski, Aleksander 1804 POL0.001-0.3915-5.85 

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 Miedzywojewodzkie Juniorow DS+LB C13 Karpicko POL 2010-10-04
RcRownchangeKK*chgGame
 1734 1712 4.00 7 0.69 15 10.35 
  Madrawski, Krzysztof 1507 POL0.501-0.2615-3.90 
  Kulas, Szymon 1938 POL0.5010.29154.35 
  Piotrowski, Przemyslaw 1862 POL0.001-0.3015-4.50 
  Gajdamowicz, Patrick 1626 POL0.501-0.1215-1.80 
  Kanicki, Krzysztof 1666 POL1.0010.44156.60 
  Khamidov, Komil 1915 POL0.5010.26153.90 
  Nowakowski, Artur 1621 POL1.0010.38155.70 

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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