Rapid: Individual Calculations May 2016
 Kowalski, Janusz  Total change: -43.40  Rating chartPersonal card
 Puchar Dyrektora Galerii ECHO w Kielcach Kielce POL 2016-04-03
RcRownchangeKK*chgGame
 1610 1507 1.00 4 -0.60 20 -12.00 
  Bakalarz, Leszek f1907  * POL0.001-0.0820-1.60 
  Mroz, Waldemar 1869 POL0.001-0.1020-2.00 
  Detko, Wieslaw 1474 POL0.001-0.5520-11.00 
  Surpeta, Julia 1190 POL1.0010.13202.60 
 * 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)
 
 VII Szachowe GRAND PRIX Ziemi Odrowazow Rapid Open Szydlowiec POL 2016-04-17
RcRownchangeKK*chgGame
 1442 1507 2.00 6 -1.57 20 -31.40 
  Jedras, Piotr 1907  * POL0.001-0.0820-1.60 
  Jedynak, Jakub 1226 POL0.001-0.8420-16.80 
  Skawinski, Dariusz 1226 POL1.0010.16203.20 
  Nowotnik, Michal 1566 POL0.001-0.4220-8.40 
  Gutkowski, Marek 1333 POL0.001-0.7320-14.60 
  Lisicki, Tadeusz 1393 POL1.0010.34206.80 
 * 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)
 

 

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