Rapid: Individual Calculations June 2023
 Samol, Zofia  Total change: 46.00  Rating chartPersonal card
 XXV PITS-Wapno-2023 A Wapno POL 2023-05-03
RcRownchangeKK*chgGame
 1453 1012 1.50 7 0.91 40 36.40 
  Wisniewski, Szymon 1740 POL0.001-0.0140-0.40 
  Sivickis, Kornelia 1499 POL0.001-0.0440-1.60 
  May, Jakub 1456 POL0.001-0.0640-2.40 
  Bultrowicz, Leszek 1367 POL0.001-0.1140-4.40 
  Lochowicz, Kamil 1226 POL1.0010.774030.80 
  Gorecki, Michal 1458 POL0.001-0.0640-2.40 
  Zajac, Robert 1422 POL0.5010.424016.80 

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)
 
 XXXI Turniej Szachowy Dni Leszna Leszno POL 2023-05-28
RcRownchangeKK*chgGame
 1318 1012 1.50 6 0.24 40 9.60 
  Mierzynski, Jaroslaw 1764 POL0.0010.00400.00 
  Tomczak, Marta 1488 POL0.001-0.0540-2.00 
  Chromicz, Andrzej 1262 POL0.001-0.1940-7.60 
  Bazylewicz, Zygmunt 1212 POL0.5010.264010.40 
  Bartkowiak, Aleksandra 1150 POL0.001-0.3140-12.40 
  Kolesnik, Piotr 1030 POL1.0010.534021.20 

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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