Individual Calculations May 2013
 Kaczkowski, Maciej  Total change: -0.75  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy w Sportach Umyslowych - C14 Walbrzych POL 2013-04-11
RcRownchangeKK*chgGame
 1650 1651 4.50 9 -0.05 15 -0.75 
  Grela, Kacper 1979 POL0.001-0.1315-1.95 
  Szustakowski, Antoni 1531 POL0.501-0.1615-2.40 
  Pytel, Przemyslaw 1389 POL1.0010.18152.70 
  Choina, Michal 1575 POL0.501-0.1015-1.50 
  Nowak, Kamil 1728 POL0.5010.11151.65 
  Zaleski, Lukasz 1791 POL0.001-0.3115-4.65 
  Slomczewski, Michal 1541 NED0.501-0.1515-2.25 
  Klementowski, Dawid 1734 POL0.5010.11151.65 
  Bandyk, Sebastian 1582 POL1.0010.40156.00 

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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