Rapid: Individual Calculations July 2015
 Stelmaszuk, Maciej  Total change: -16.00  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 12.06.2015 Wroclaw POL 2015-06-12
RcRownchangeKK*chgGame
 1658 1827 1.00 5 -2.47 20 -49.40 
  Reza, Wojciech 2227  * POL0.001-0.0820-1.60 
  Kawalko, Adam 1427  * POL0.001-0.9220-18.40 
  Rossienik, Wieslaw 1541 POL1.0010.16203.20 
  Joniak, Grzegorz 1427  * POL0.001-0.9220-18.40 
  Holownia, Michal 1669 POL0.001-0.7120-14.20 
 * 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)
 
 III Mistrzostwa Powiatu Trzebnickiego w Szachach Szybkich Pegow POL 2015-06-13
RcRownchangeKK*chgGame
 1800 1827 6.50 9 1.88 20 37.60 
  Mroz, Grzegorz 1427  * POL1.0010.08201.60 
  Zeberski, Jakub m2227  * POL0.001-0.0820-1.60 
  Kaczmarczyk, Jakub 1565 POL0.501-0.3220-6.40 
  Pojedziniec, Wladyslaw f2048 POL1.0010.782015.60 
  Kejna, Piotr 1427  * POL1.0010.08201.60 
  Murawski, Eugeniusz 1934 POL1.0010.652013.00 
  Guzewicz, Rafal 2026 POL1.0010.762015.20 
  Kubien, Jerzy f2120 POL0.001-0.1520-3.00 
  Lichwa, Przemyslaw 1427  * POL1.0010.08201.60 
 * 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)
 
 Grand Prix Polonii Wroclaw - 19.06.2015 Wroclaw POL 2015-06-19
RcRownchangeKK*chgGame
 1814 1827 3.50 7 -0.09 20 -1.80 
  Piotrowski, Przemyslaw 2186 POL0.001-0.1020-2.00 
  Rossienik, Wieslaw 1541 POL0.501-0.3420-6.80 
  Daniel, Damian 1944 POL0.001-0.3420-6.80 
  Kruk, Ireneusz 1469 POL1.0010.10202.00 
  Babij, Robert 1754 POL1.0010.40208.00 
  Lukasiewicz, Krzysztof 1778 POL1.0010.43208.60 
  Zmarzly, Aleksandra 2028 POL0.001-0.2420-4.80 

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 - 26.06.2015 Wroclaw POL 2015-06-26
RcRownchangeKK*chgGame
 1933 1827 2.50 7 -0.12 20 -2.40 
  Kanicki, Krzysztof 2090 POL0.001-0.1820-3.60 
  Galant, Ireneusz 1764 POL1.0010.41208.20 
  Malinowski, Damian 1915 POL0.001-0.3820-7.60 
  Piotrowski, Przemyslaw 2186 POL0.001-0.1020-2.00 
  Sernecki, Franciszek 1953 POL1.0010.672013.40 
  Helaszek, Edward 1953 POL0.001-0.3320-6.60 
  Holownia, Michal 1669 POL0.501-0.2120-4.20 

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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