Rapid: Individual Calculations November 2021
 Janicki, Rafal  Total change: -42.80  Rating chartPersonal card
 Turniej szachowy z okazji 50-lecia L.K.S. Piast Srem Dabrowa POL 2021-10-17
RcRownchangeKK*chgGame
 1943 1758 5.00 8 2.47 20 49.40 
  Owsianny, Jaroslaw 1481 POL1.0010.17203.40 
  Szadkowski, Kamil f2048 POL1.0010.842016.80 
  Tomczak, Michal 1888 POL1.0010.682013.60 
  Steczek, Marcin f2293 POL0.001-0.0320-0.60 
  Chaczynski, Kamil 1635 POL1.0010.33206.60 
  Glatty, Zbigniew 1851 POL1.0010.632012.60 
  Raczynski, Krzysztof 2203 POL0.001-0.0620-1.20 
  Nowak, Mikolaj 2148 POL0.001-0.0920-1.80 

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 Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2021-10-23
RcRownchangeKK*chgGame
 1374 1758 3.50 9 -4.61 20 -92.20 
  Lebiedzinski, Mariusz 1234 POL1.0010.03200.60 
  Malecki, Mateusz 1502 POL1.0010.19203.80 
  Gibala, Adam 1322 POL0.001-0.9420-18.80 
  Turek, Michal 1486 POL0.001-0.8320-16.60 
  Ugorek, Kacper 1406 POL0.001-0.8920-17.80 
  Lasok, Marek 1278 POL1.0010.05201.00 
  Olejniczak, Romuald 1440 POL0.501-0.3720-7.40 
  Kopestynski, Michal 1324 POL0.001-0.9420-18.80 
  Maciak, Gabriela 1373 POL0.001-0.9120-18.20 

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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