Individual Calculations September 2018
 Rychlik, Bogdan  Total change: -22.20  Rating chartPersonal card
 WROCLAW OPEN 2018 - OPEN B Wroclaw POL 2018-07-30
RcRownchangeKK*chgGame
 1440 1641 3.50 7 -1.51 20 -30.20 
  Medrygal, Rafal 1241  * POL0.501-0.4220-8.40 
  Pokusinski, Antoni 1420 POL0.001-0.7820-15.60 
  Rog, Bartlomiej 1262 POL0.001-0.9120-18.20 
  Starosciak, Szymon 1241  * POL1.0010.08201.60 
  Korys, Dawid 1381 POL1.0010.18203.60 
  Vanduyfhuys, Igor 1732 BEL1.0010.622012.40 
  Pietraszko, Jakub 1805 POL0.001-0.2820-5.60 
 * 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)
 
 54th International Akiba Rubinstein Chess Festival -OPEN B Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1676 1641 5.00 9 0.90 20 18.00 
  Ostrowski, Michal 1241  * POL1.0010.08201.60 
  Sobolewski, Piotr 2041  * POL0.001-0.0820-1.60 
  Turczynski, Marian 1312 POL1.0010.12202.40 
  Twarogiel, Tadeusz 1955 POL0.5010.36207.20 
  Galyga, Jozef 1759 POL0.5010.16203.20 
  Czuchnicki, Jan 1864 POL0.001-0.2220-4.40 
  Kwiatkowski, Zygmunt 1542 POL1.0010.36207.20 
  Klucznik, Andre 1728 FRA0.001-0.3820-7.60 
  Wilczynski, Adam 1638 POL1.0010.502010.00 
 * 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)
 
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1573 1641 3.50 7 -0.50 20 -10.00 
  Lazniewska, Zofia 1261 POL1.0010.09201.80 
  Jozwik, Jacek 1987 POL0.001-0.1120-2.20 
  Kazmierowski, Tymon 1377 POL1.0010.18203.60 
  Zwarycz, Milosz 1869 POL0.001-0.2120-4.20 
  Bialik, Nikodem 1283 POL1.0010.10202.00 
  Andrushchiak, Maxim 1788 UKR0.001-0.3020-6.00 
  Karp, Kacper 1448 POL0.501-0.2520-5.00 

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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