Individual Calculations September 2017
 Raczynski, Krzysztof  Total change: 1.90  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow- 1 Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 2191 2208 4.50 9 -0.08 38 -3.04 
  Fus, Jakub 2103 POL1.0010.363813.68 
  Urbanski, Wojciech 1808  * POL1.0010.08383.04 
  Tomczak, Mikolaj f2395 POL0.001-0.2638-9.88 
  Teclaf, Pawel c2372 POL0.5010.22388.36 
  Godzwon, Iwo 2205 POL0.5010.00380.00 
  Bilczewski, Kacper 2191 POL0.501-0.0238-0.76 
  Lukasiewicz, Krzysztof 2166 POL0.501-0.0638-2.28 
  Szpar, Milosz 2256 POL0.5010.07382.66 
  Woloch, Oskar 2226 POL0.001-0.4738-17.86 
 * 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)
 
 25th Poznan Chess Festival Poznan POL 2017-08-20
RcRownchangeKK*chgGame
 2023 2208 6.50 9 0.13 38 4.94 
  Kupsik, Joanna 1808  * POL1.0010.08383.04 
  Kaluzny, Tomasz 1890 POL1.0010.13384.94 
  Dzwikowski, Adam 1975 POL0.501-0.2938-11.02 
  Banach, Szymon 2040 POL1.0010.283810.64 
  Sieciechowicz, Marcin m2408 POL0.5010.26389.88 
  Chojnacki, Krzysztof m2377 POL0.001-0.2838-10.64 
  Purzycki, Jan Dawid 1982 POL0.501-0.2938-11.02 
  Olejarczyk, Wojciech 1820 POL1.0010.09383.42 
  Niedbala, Wojciech 1908 POL1.0010.15385.70 
 * 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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