Rapid: Individual Calculations April 2022
 Biniszkiewicz, Mateusz  Total change: -5.40  Rating chartPersonal card
 Grand Prix Powiatu Tczewskiego 2022 - turniej I FIDE Tczew POL 2022-02-27
RcRownchangeKK*chgGame
 1471 1301 3.00 7 0.88 20 17.60 
  Dackiewicz, Marek 1635 POL1.0010.882017.60 
  Tyda, Krzysztof c1604 POL0.001-0.1420-2.80 
  Wieczorek, Jan 1514 POL0.001-0.2320-4.60 
  Hubner, Michal 1420 POL0.5010.16203.20 
  Rafalski, Szymon 1244 POL1.0010.42208.40 
  Tyran, Daniel 1645 POL0.001-0.1220-2.40 
  Krasinski, Maksymilian 1237 POL0.501-0.0920-1.80 

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)
 
 XXI Memorial Szachowy Danuty Widuch Turniej A Tczew POL 2022-03-05
RcRownchangeKK*chgGame
 1353 1301 2.00 7 -1.15 20 -23.00 
  Zmyslowski, Artur 1726 POL0.001-0.0720-1.40 
  Przybylski, Jan 1549 POL0.001-0.1920-3.80 
  Skrzypczynski, Dariusz 1494 POL0.001-0.2520-5.00 
  Gurbowicz, Jozef 1243 POL1.0010.42208.40 
  Blawat, Franciszek 1028 POL0.001-0.8320-16.60 
  Musial, Milosz 1120 POL1.0010.26205.20 
  Wysocki, Ryszard 1310 POL0.001-0.4920-9.80 

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)
 

 

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