Rapid: Individual Calculations January 2018
 Chomicki, Kornel  Total change: 20.80  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 08 Bialystok POL 2017-12-09
RcRownchangeKK*chgGame
 1113 1049 2.00 3 0.76 20 15.20 
  Wojtacha, Krzysztof 1238 POL1.0010.752015.00 
  Peksa, Piotr 1017 POL1.0010.46209.20 
  Dunda, Szymon 1084 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 - 4. runda do lat 13 Bialystok POL 2017-12-10
RcRownchangeKK*chgGame
 1232 1049 1.00 4 -0.13 20 -2.60 
  Bancarewicz, Aleks 1449  * POL0.001-0.0820-1.60 
  Szczotka, Matylda 1156 POL0.001-0.3520-7.00 
  Sadowski, Jakub 1102 POL1.0010.572011.40 
  Garbowska, Maja 1222 POL0.001-0.2720-5.40 
 * 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)
 
 XXIII edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 10 Bialystok POL 2017-12-16
RcRownchangeKK*chgGame
 1215 1049 1.00 2 0.41 20 8.20 
  Szczotka, Klara 1329 POL0.001-0.1620-3.20 
  Maciejek, Marcel 1101 POL1.0010.572011.40 

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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