Individual Calculations June 2023
 Czepczynski, Boguslaw  Total change: -39.20  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1694 1729 4.00 9 -0.84 20 -16.80 
  Ujma, Czeslaw 1319 POL1.0010.08201.60 
  Brylowski, Marian 1973 POL0.5010.30206.00 
  Sielicki, Tomasz 1972 POL0.5010.30206.00 
  Gromczak, Dariusz 1897 POL0.5010.22204.40 
  Krainski, Slawomir 1991 POL0.001-0.1820-3.60 
  Stepien, Janusz 1508 POL0.001-0.7820-15.60 
  Pycka, Zbigniew 1517 POL0.501-0.2720-5.40 
  Kiwilsza, Piotr 1519 POL1.0010.23204.60 
  Wziatek, Marek 1548 POL0.001-0.7420-14.80 

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)
 
 Landesliga Brandenburg 2022-2023 April 2023 various GER 2023-04-16
RcRownchangeKK*chgGame
 1948 1729 1.00 1 0.78 20 15.60 
  Vaideslaver, Olga 1948 GER1.0010.782015.60 

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)
 
 III WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2023-05-08
RcRownchangeKK*chgGame
 1482 1729 5.00 9 -1.90 20 -38.00 
  Kulik, Waldemar 1329  * POL1.0010.08201.60 
  Stopka, Tomasz 1355 POL0.001-0.9020-18.00 
  Makowska, Edyta Maria 1403 POL0.001-0.8720-17.40 
  Kuberski, Franciszek 1344 POL1.0010.09201.80 
  Jalowiczor, Pawel 1426 POL1.0010.14202.80 
  Kasperek, Jozef 1485 POL1.0010.20204.00 
  Bakalar, Jan 1904 SVK0.5010.23204.60 
  Twarogiel, Tadeusz 1767 POL0.5010.05201.00 
  Krogulski, Maksymilian 1327 POL0.001-0.9220-18.40 
 * 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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