Rapid: Individual Calculations January 2018
 Kowalczyk, Pawel  Total change: -6.40  Rating chartPersonal card
 Adolf Anderssen Memorial Tournament 2017 Wroclaw POL 2017-12-02
RcRownchangeKK*chgGame
 2361 2448 6.50 13 -1.39 20 -27.80 
  Lukasiewicz, Krzysztof 2048  * POL1.0010.08201.60 
  Kowalczyk, Rafal 2217 POL1.0010.21204.20 
  Butkiewicz, Lukasz m2321 POL1.0010.33206.60 
  Moranda, Wojciech g2588 POL0.5010.19203.80 
  Dobrowolski, Piotr m2434 POL0.501-0.0220-0.40 
  Jaracz, Pawel g2510 POL0.5010.09201.80 
  Tomczak, Mikolaj f2354 POL0.501-0.1320-2.60 
  Dobrowolski, Piotr m2434 POL0.001-0.5220-10.40 
  Dobrowolski, Piotr m2434 POL0.501-0.0220-0.40 
  Tomczak, Mikolaj f2354 POL0.001-0.6320-12.60 
  Tomczak, Mikolaj f2354 POL0.001-0.6320-12.60 
  Stachowiak, Kamil m2323 POL0.501-0.1720-3.40 
  Stachowiak, Kamil m2323 POL0.501-0.1720-3.40 
 * 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)
 
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2017 Legnica POL 2017-12-09
RcRownchangeKK*chgGame
 2212 2448 8.00 9 1.07 20 21.40 
  Babij, Adam 2048  * POL1.0010.08201.60 
  Jankowski, Aleksander 2048  * POL1.0010.08201.60 
  Czerniawski, Marek 2048  * POL1.0010.08201.60 
  Saskowski, Jacek 2197 POL1.0010.19203.80 
  Izbinski, Bartlomiej 2244 POL1.0010.24204.80 
  Dubinski, Mateusz c2177 POL1.0010.17203.40 
  Brodowski, Piotr m2456 POL0.001-0.4920-9.80 
  Stachowiak, Kamil m2323 POL1.0010.33206.60 
  Sabuk, Piotr m2368 POL1.0010.39207.80 
 * 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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