Individual Calculations November 2011
 Wisniewski, Adam  Total change: -25.65  Rating chartPersonal card
 Obra Lato Open 2011 Obra POL 2011-08-24
RcRownchangeKK*chgGame
 1784 2015 5.00 9 -1.94 15 -29.10 
  Dwilewicz, Katarzyna 1615  * POL1.0010.08151.20 
  Nowicki, Piotr 1745 POL0.501-0.3315-4.95 
  Balkiewicz, Henryk 1840 POL0.501-0.2315-3.45 
  Jedrzejczak, Przemyslaw 1814 POL0.501-0.2615-3.90 
  Zwarycz, Milosz 1732 POL0.501-0.3415-5.10 
  Borowski, Przemyslaw 1684 POL1.0010.12151.80 
  Daniel, Damian 1745 POL0.501-0.3315-4.95 
  Markowski, Piotr 2172 POL0.001-0.2915-4.35 
  Bultrowicz, Leszek 1707 POL0.501-0.3615-5.40 
 * 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)
 
 Druzynowe Mistrzostwa Polski - II LIGA Mrzezyno POL 2011-09-03
RcRownchangeKK*chgGame
 2104 2011 2.50 6 0.23 15 3.45 
  Walkusz, Miroslaw c1954 POL0.501-0.0815-1.20 
  Nowicki, Bartosz 2139 POL0.5010.17152.55 
  Szusterowski, Radoslaw 2190 POL1.0010.731510.95 
  Olejarczyk, Bogdan 2115 POL0.001-0.3615-5.40 
  Dudys, Jakub 2185 POL0.001-0.2715-4.05 
  Zareba, Radoslaw 2039 POL0.5010.04150.60 

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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