Rapid: Individual Calculations March 2018
 Nikolajuk, Jakub  Total change: -17.60  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 13 Bialystok POL 2018-02-11
RcRownchangeKK*chgGame
 1073 1008 1.50 6 -1.02 20 -20.40 
  Backiel, Hubert 1285 POL0.001-0.1720-3.40 
  Gradzka, Aleksandra 1077 POL0.001-0.4020-8.00 
  Maksimiuk, Maja 953 POL1.0010.42208.40 
  Rosolowski, Julian 1069 POL0.5010.08201.60 
  Charkiewicz, Maria 1005 POL0.001-0.5020-10.00 
  Chiszko, Wiktoria 1046 POL0.001-0.4520-9.00 

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 - 6. runda do lat 10 Bialystok POL 2018-02-17
RcRownchangeKK*chgGame
 1196 1008 1.00 3 0.14 20 2.80 
  Maliszewski, Stefan 1112 POL0.001-0.3620-7.20 
  Szczotka, Klara 1408  * POL0.001-0.0820-1.60 
  Pawelski, Tomasz 1069 POL1.0010.582011.60 
 * 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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