Individual Calculations June 2023
 Gorecki, Janusz  Total change: 7.80  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1555 1654 5.00 9 -0.60 20 -12.00 
  Wojtyczko, Miroslaw 1256 POL1.0010.08201.60 
  Szylko, Waldemar 1907 POL0.001-0.1920-3.80 
  Wilczynski, Adam 1466 POL0.501-0.2420-4.80 
  Tomalak, Stanislaw 1459 POL0.501-0.2520-5.00 
  Rajtar, Jaroslaw 1485 POL0.501-0.2220-4.40 
  Czarnolewski, Piotr 1498 POL1.0010.29205.80 
  Fikus, Zygmunt 1871 POL0.001-0.2220-4.40 
  Zydek, Stanislaw 1532 POL0.501-0.1720-3.40 
  Pycka, Zbigniew 1517 POL1.0010.32206.40 

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)
 
 III WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2023-05-08
RcRownchangeKK*chgGame
 1579 1648 6.00 9 0.99 20 19.80 
  Kudlacik, Jan 1266 POL1.0010.09201.80 
  Stasica, Pawel 1248  * POL1.0010.08201.60 
  Kot, Jerzy f1866 POL0.5010.28205.60 
  Twarogiel, Tadeusz 1767 POL0.5010.16203.20 
  Lesniak, Grzegorz 1776 POL0.5010.17203.40 
  Bakalar, Jan 1904 SVK0.5010.31206.20 
  Wesolowska, Hanna wf1756 POL0.001-0.3520-7.00 
  Tarasiuk, Adam 1277 POL1.0010.10202.00 
  Stopka, Tomasz 1355 POL1.0010.15203.00 
 * 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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