Individual Calculations October 2013
 Pietras, Daniel  Total change: 31.65  Rating chartPersonal card
 Eliminacje Miêdzywojewódzkie LU - PL C 13 Serwy k. Augustowa POL 2013-09-24
RcRownchangeKK*chgGame
 1451 1483 7.00 9 2.11 15 31.65 
  Surazynski, Kacper 1341 POL1.0010.31154.65 
  Sienkiewicz, Szymon 1408 POL1.0010.40156.00 
  Wolczyk, Karol 1471 POL1.0010.48157.20 
  Kaminski, Maciej 1361 POL1.0010.33154.95 
  Poplawski, Maciej 1616 POL0.5010.18152.70 
  Filewicz, Radoslaw 1463 POL0.501-0.0315-0.45 
  Mendak, Mateusz 1572 POL0.5010.12151.80 
  Tylenda, Krzysztof 1520 POL0.5010.05150.75 
  Skrodzki, Mateusz 1307 POL1.0010.27154.05 

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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