Rapid: Individual Calculations November 2017
 Jaszczuk, Marek  Total change: -12.20  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 10 Bialystok POL 2017-10-07
RcRownchangeKK*chgGame
 1085 999 2.00 4 0.47 20 9.40 
  Jaszczuk, Piotr 1079 POL1.0010.612012.20 
  Ptaszynski, Szymon 1130 POL0.001-0.3220-6.40 
  Dunda, Szymon 1052 POL0.001-0.4320-8.60 
  Dallemura, Julia 1078 POL1.0010.612012.20 

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)
 
 XXIII edycja Bialostockiej Ligi Szkolnej - 2. runda do lat 13 Bialystok POL 2017-10-15
RcRownchangeKK*chgGame
 1114 999 0.00 3 -1.06 20 -21.20 
  Krahel, Karol 1250 POL0.001-0.1920-3.80 
  Ptaszynski, Szymon 1130 POL0.001-0.3220-6.40 
  Semeniec, Szymon 962 POL0.001-0.5520-11.00 

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)
 
 XXIII edycja Bialostockiej Ligi Szkolnej - 2. runda do lat 10 Bialystok POL 2017-10-21
RcRownchangeKK*chgGame
 1122 999 1.00 3 -0.02 20 -0.40 
  Szczotka, Klara 1238 POL0.001-0.2020-4.00 
  Maciejek, Marcel 1102 POL0.001-0.3620-7.20 
  Panasiuk, Pawel 1027 POL1.0010.542010.80 

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)
 

 

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