Rapid: Individual Calculations July 2021
 Lewek, Andrzej  Total change: 26.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa w Szachach Szybkich - Open FIDE Wolin POL 2021-05-30
RcRownchangeKK*chgGame
 1452 1369 3.00 7 -0.32 20 -6.40 
  Jaworski, Maciej 2104 POL0.001-0.0120-0.20 
  Fryzowicz, Marek 1179 POL1.0010.25205.00 
  Twarogiel, Tadeusz 1799 POL0.001-0.0720-1.40 
  Ragan, Szymon 1081 POL1.0010.16203.20 
  Kozak, Olaf 1601 POL0.001-0.2120-4.20 
  Sliz, Jaroslaw 1146 POL0.001-0.7820-15.60 
  Kilyk, Bohdan 1253 POL1.0010.34206.80 

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)
 
 Otwarte Mistrzostwa Choszczna w szachach szybkich 2021 Choszczno POL 2021-06-12
RcRownchangeKK*chgGame
 1548 1383 4.50 8 1.65 20 33.00 
  Bury, Milosz 1540 POL1.0010.712014.20 
  Matul, Sebastian 1834 POL0.001-0.0620-1.20 
  Smieszek, Wojciech 2003 POL0.001-0.0120-0.20 
  Krzyszewski, Dawid 1291 POL1.0010.37207.40 
  Zareba, Piotr 1160 POL0.001-0.7820-15.60 
  Lukaszewicz, Leokadia 1283 POL1.0010.36207.20 
  Raczynski, Marcin 1483 POL1.0010.642012.80 
  Partyka, Pawel 1788 POL0.5010.42208.40 

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)
 

 

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