Rapid: Individual Calculations September 2022
 Sobolewski, Krzysztof  Total change: 11.80  Rating chartPersonal card
 VI Turniej Klubu Marynarki Wojennej 2022 Gdynia POL 2022-07-30
RcRownchangeKK*chgGame
 1380 1424 4.00 8 -0.47 20 -9.40 
  Businski, Jan 1057 POL1.0010.10202.00 
  Malinowski, Szymon 1862 POL0.001-0.0620-1.20 
  Wieczerzak, Zbigniew 1311 POL1.0010.35207.00 
  Korszanski, Stanislaw 1528 POL0.001-0.3620-7.20 
  Butkiewicz, Michal 1260 POL1.0010.28205.60 
  Lewandowski, Szymon 1106 POL1.0010.13202.60 
  Wirkus, Oliwer 1452 POL0.001-0.4620-9.20 
  Konkol, Sandra 1460 POL0.001-0.4520-9.00 

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)
 
 VIII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-08-13
RcRownchangeKK*chgGame
 1483 1424 4.50 8 1.06 20 21.20 
  Pylyp, Dmytro 1609 UKR0.001-0.2620-5.20 
  Glinkowski, Robert 1024  * POL1.0010.08201.60 
  Malinowski, Szymon 1862 POL0.5010.44208.80 
  Felchner, Karol 1521 POL1.0010.632012.60 
  Latkowski, Michal 1725 POL0.001-0.1520-3.00 
  Paluszek, Jan 1473 POL0.001-0.4320-8.60 
  Gaffka, Mateusz 1192 POL1.0010.21204.20 
  Mastalerek, Mariusz 1454 POL1.0010.542010.80 
 * 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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