Rapid: Individual Calculations November 2023
 Ilnicki, Rafal  Total change: -52.60  Rating chartPersonal card
 2. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2023-2024 - OPEN A Torun POL 2023-10-07
RcRownchangeKK*chgGame
 1394 1473 5.50 9 0.10 20 2.00 
  Szczeszek, Adam 1084 POL1.0010.09201.80 
  Zajac, Szymon 1903 POL0.001-0.0720-1.40 
  Gorczyca, Stanislaw 1211 POL1.0010.18203.60 
  Kepski, Artur 1073  * POL1.0010.08201.60 
  Paziak, Patryk 1725 POL0.001-0.1920-3.80 
  Chrapkowska, Alicja 1264 POL1.0010.23204.60 
  Wierzchowski, Pawel 1199 POL0.501-0.3320-6.60 
  Olszewski, Marek 1857 POL0.001-0.0920-1.80 
  Muzal, Konrad 1232 POL1.0010.20204.00 
 * 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)
 
 XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2023-10-29
RcRownchangeKK*chgGame
 1287 1473 3.00 8 -2.73 20 -54.60 
  Sliz, Karol 1839 POL0.001-0.1020-2.00 
  Pytel, Wiktor 1104 POL0.001-0.9020-18.00 
  Tomkowiak, Krzysztof 1188 POL1.0010.16203.20 
  Szalanski, Wiktor 1251 POL0.001-0.7820-15.60 
  Lachacz, Witold 1122 POL1.0010.11202.20 
  Nowicki, Franciszek 1346 POL0.001-0.6720-13.40 
  Szczygielski, Antoni 1070 POL1.0010.08201.60 
  Soroczynski, Mateusz 1378 POL0.001-0.6320-12.60 

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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