Rapid: Individual Calculations November 2023
 Czuprynski, Janusz  Total change: -4.40  Rating chartPersonal card
 II Turniej o Puchar Burmistrza Ilawy Ilawa POL 2023-09-24
RcRownchangeKK*chgGame
 1424 1541 4.00 7 -0.25 20 -5.00 
  Malczyk, Radoslaw 1906 POL0.001-0.1020-2.00 
  Szwarc, Cyprian 1305 POL1.0010.20204.00 
  Kotarski, Bartosz 1922 POL0.001-0.0920-1.80 
  Bielecki, Kacper 1052 POL0.001-0.9620-19.20 
  Kotarski, Pawel 1040 POL1.0010.04200.80 
  Olecki, Mariusz 1141  * POL1.0010.08201.60 
  Dackiewicz, Marek 1599 POL1.0010.582011.60 
 * 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)
 
 MISTRZOSTWA NESTOROW WARMII I MAZUR W SZACHACH SZYBKICH Olsztyn POL 2023-10-07
RcRownchangeKK*chgGame
 1511 1548 5.00 9 0.03 20 0.60 
  Pielach, Jacek 1233 POL1.0010.14202.80 
  Krzewski, Dariusz 1765 POL0.001-0.2220-4.40 
  Gajewski, Ryszard 1165 POL1.0010.09201.80 
  Kruklis, Miroslaw 1341 POL1.0010.23204.60 
  Gajewski, Dariusz 1561 POL0.001-0.4820-9.60 
  Plesiuk, Andrzej 1744 POL0.001-0.2520-5.00 
  Plesiuk, Jan 1371 POL1.0010.27205.40 
  Kozlowski, Waldemar f2024 POL0.001-0.0520-1.00 
  Sanko, Piotr 1395 POL1.0010.30206.00 

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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