Rapid: Individual Calculations June 2023
 Sawczuk, Czeslaw  Total change: -14.80  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 17 Wroclaw POL 2023-05-12
RcRownchangeKK*chgGame
 1501 1505 3.00 6 -0.54 20 -10.80 
  Sabuk, Piotr m2301 POL0.0010.00200.00 
  Stochel, Rafal 1171 POL1.0010.12202.40 
  Berg, Daniel 2109 GER0.001-0.0220-0.40 
  Szolc, Robert 1105  * POL0.001-0.9220-18.40 
  Garbaczewski, Jakub 1017 POL1.0010.04200.80 
  Szachniewicz, Aleksander 1303 POL1.0010.24204.80 
 * 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)
 
 Grand Prix Polonii 2023 - turniej 18 Wroclaw POL 2023-05-19
RcRownchangeKK*chgGame
 1596 1505 2.00 6 -0.60 20 -12.00 
  Kovalevsky, Stanislav f2140 FID0.5010.49209.80 
  Lisik, Marcin 1509 POL0.001-0.4920-9.80 
  Kabarowski, Tomasz Maciej 1237 POL1.0010.17203.40 
  Klimek, Leonard 1705 POL0.001-0.2420-4.80 
  Wilgosz, Tomasz 1605 POL0.001-0.3620-7.20 
  Przybylski, Marek 1380 POL0.501-0.1720-3.40 

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 2023 - turniej 19 Wroclaw POL 2023-05-26
RcRownchangeKK*chgGame
 1564 1505 3.00 6 0.40 20 8.00 
  Madajczak, Piotr 1909 POL0.001-0.0820-1.60 
  Stasinkiewicz, Michal 1154 POL1.0010.11202.20 
  Grossmann, Ryszard f1817 POL0.001-0.1420-2.80 
  Klapcinski, Janusz 1247 POL1.0010.18203.60 
  Galant, Ireneusz 1585 POL1.0010.612012.20 
  Uhryn, Lukasz 1674 POL0.001-0.2820-5.60 

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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