Rapid: Individual Calculations May 2019
 Pofelski, Andrzej  Total change: -3.60  Rating chartPersonal card
 III Turniej z cyklu Grand Prix Klubu Marynarki Wojennej 2019 Gdynia POL 2019-03-30
RcRownchangeKK*chgGame
 1597 1461 2.50 8 -0.24 20 -4.80 
  Dackiewicz, Marek 1768 POL0.001-0.1420-2.80 
  Plewa, Piotr 1839 POL0.5010.41208.20 
  Les, Czeslaw 1472 POL0.001-0.4820-9.60 
  Grabarczyk, Sylwester 1674 POL0.001-0.2320-4.60 
  Pawlak, Adrian 1403 POL1.0010.42208.40 
  Mazur, Wojciech 1753 POL0.001-0.1520-3.00 
  Balcerzak, Wojciech 1593 POL0.001-0.3220-6.40 
  Szymczyk, Antoni 1272 POL1.0010.25205.00 

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)
 
 IV Turniej z cyklu Grand Prix Klubu Marynarki Wojennej 2019 Gdynia POL 2019-04-27
RcRownchangeKK*chgGame
 1545 1461 3.00 7 0.06 20 1.20 
  Pazurkiewicz, Janusz 1771 POL0.001-0.1420-2.80 
  Brylowski, Stefan 1861  * POL0.001-0.0820-1.60 
  Cybulski, Ryszard 1503 POL0.001-0.4420-8.80 
  Szymczyk, Antoni 1272 POL1.0010.25205.00 
  Serbinowski, Mieczyslaw 1308 POL1.0010.30206.00 
  Trzebinski, Patryk 1795 POL0.001-0.1220-2.40 
  Konnak, Stanislaw 1307 POL1.0010.29205.80 
 * 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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