Rapid: Individual Calculations February 2020
 Madajczak, Piotr  Total change: 61.00  Rating chartPersonal card
 Grand Prix Polonii Wroclaw 2020-01-10 Wroclaw POL 2020-01-10
RcRownchangeKK*chgGame
 1685 1565 4.50 7 1.86 20 37.20 
  Dobrowolski, Aleksander 1965  * POL0.001-0.0820-1.60 
  Rossienik, Wieslaw 1341 POL1.0010.22204.40 
  Kosior, Jan 1511 POL1.0010.42208.40 
  Zerebiec, Maurycy 1785 POL0.5010.28205.60 
  Helaszek, Edward 1844 POL0.001-0.1620-3.20 
  Turek, Michal 1383 POL1.0010.26205.20 
  Swicarz, Maciej 1965  * POL1.0010.922018.40 
 * 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)
 
 Grand Prix Polonii Wroclaw 2020 - turniej 2 Wroclaw POL 2020-01-17
RcRownchangeKK*chgGame
 1710 1565 3.50 7 1.06 20 21.20 
  Stachowiak, Kamil m1965  * POL0.001-0.0820-1.60 
  Jedrzejko, Wojciech 1385 POL1.0010.26205.20 
  Karnas, Leszek 1434 POL1.0010.32206.40 
  Grossmann, Ryszard f1843 POL0.001-0.1720-3.40 
  Kindler, Karolina 1541 POL0.501-0.0320-0.60 
  Helaszek, Edward 1844 POL0.001-0.1620-3.20 
  Luberanski, Jakub 1957 POL1.0010.922018.40 
 * 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)
 
 Grand Prix Polonii Wroclaw - turniej 3 Wroclaw POL 2020-01-24
RcRownchangeKK*chgGame
 1535 1565 4.00 7 0.13 20 2.60 
  Rossienik, Wieslaw 1341 POL1.0010.22204.40 
  Dobrowolski, Aleksander 1965  * POL0.001-0.0820-1.60 
  Kowalczyk, Wojciech 1413 POL1.0010.30206.00 
  Smietanski, Marek 1585 POL0.5010.03200.60 
  Halhoul, Adam 1407 POL0.001-0.7120-14.20 
  Klapcinski, Janusz 1602 POL0.5010.05201.00 
  Karnas, Leszek 1434 POL1.0010.32206.40 
 * 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)
 

 

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