Individual Calculations February 2022
 Oleszkiewicz, Szczepan  Total change: 46.80  Rating chartPersonal card
 Otwarte Mistrzostwa Szczecina 2021 FIDE Open Szczecin POL 2021-12-27
RcRownchangeKK*chgGame
 1406 1305 2.50 7 -0.22 36 -7.92 
  Murawski, Milosz 1617 POL0.001-0.1436-5.04 
  Spionkowski, Fabian 1481 POL0.001-0.2736-9.72 
  Weber, Dorian 1022 POL1.0010.16365.76 
  Lanica, Lukasz 1705  * POL0.001-0.0836-2.88 
  Kowalczyk, Michal 1564 POL0.001-0.1836-6.48 
  Pawlicz, Filip 1314 POL1.0010.513618.36 
  Jodlowski, Robert 1139 POL0.501-0.2236-7.92 
 * 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)
 
 Otwarte Mistrzostwa Koszalina w szachach klasycznych Koszalin POL 2022-01-06
RcRownchangeKK*chgGame
 1522 1305 4.00 9 1.23 36 44.28 
  Haliniak, Wojciech 1821 POL1.0010.963634.56 
  Kossowski, Pawel 1709 POL0.001-0.0836-2.88 
  Strawa, Jakub 1481 POL0.5010.23368.28 
  Korbal, Arkadiusz 2058 POL0.0010.00360.00 
  Bregoszewski, Leon 1580 POL0.001-0.1736-6.12 
  Plich, Lucyna 1094 POL1.0010.23368.28 
  Renczynski, Marcel 1171 POL1.0010.323611.52 
  Zareba, Piotr 1426 POL0.5010.16365.76 
  Bienko, Jagoda 1362 POL0.001-0.4236-15.12 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa ZP Amatorow 2022 Szczecin POL 2022-01-22
RcRownchangeKK*chgGame
 1252 1305 2.00 3 0.29 36 10.44 
  Drzewiecki, Milosz 1291 POL1.0010.483617.28 
  Ches, Krzysztof 1152 POL1.0010.303610.80 
  Pawlicz, Filip 1314 POL0.001-0.4936-17.64 

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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