Rapid: Individual Calculations September 2023
 Helaszek, Edward  Total change: -86.40  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1467 1701 4.50 9 -2.18 20 -43.60 
  Czachurski, Ignacy 1301  * POL1.0010.08201.60 
  Hasterok, Mateusz 2095 POL0.001-0.0820-1.60 
  Krawczyk, Eryk 1312 POL0.001-0.9120-18.20 
  Gatner, Karolina 1282 POL1.0010.07201.40 
  Miklosz, Malgorzata 1322 POL0.501-0.4120-8.20 
  Mazur, Kacper 1355 POL0.001-0.8920-17.80 
  Handwerkier, Pawel 1270 POL1.0010.07201.40 
  Galazka, Michal 1333 POL1.0010.10202.00 
  Zabawski, Grzegorz 1932 POL0.001-0.2120-4.20 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 30 Wroclaw POL 2023-08-25
RcRownchangeKK*chgGame
 1502 1701 3.00 7 -2.14 20 -42.80 
  Yuzko, Pavlo 1301  * POL1.0010.08201.60 
  Zeberski, Jakub m2215 POL0.001-0.0420-0.80 
  Yepanov, Vitalii 1306 POL1.0010.08201.60 
  Davidziuk, Aliaksandr 1435 POL0.001-0.8220-16.40 
  Galant, Ireneusz 1609 POL0.001-0.6320-12.60 
  Kotala, Adam 1275 POL1.0010.07201.40 
  Owczarek, Pawel 1370 POL0.001-0.8820-17.60 
 * 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)
 

 

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