Individual Calculations May 2012
 Walter, Szymon  Total change: 4.80  Rating chartPersonal card
 Olimpiada Sportow Umyslowych B12 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1642 1741 6.00 9 0.32 15 4.80 
  Tylenda, Krzysztof 1532 POL1.0010.23153.45 
  Klepek, Witold 1557 POL0.001-0.7415-11.10 
  Choina, Michal 1553 POL1.0010.26153.90 
  Bilczewski, Kacper 1641 POL0.501-0.1415-2.10 
  Lukasiewicz, Krzysztof 1661 POL1.0010.39155.85 
  Szymanowski, Igor 1678 POL1.0010.41156.15 
  Grela, Kacper 1877 POL0.001-0.3215-4.80 
  Kowalski, Igor 1632 POL0.501-0.1515-2.25 
  Gumularz, Szymon 1651 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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