Rapid: Individual Calculations December 2017
 Wojtacha, Krzysztof  Total change: -10.80  Rating chartPersonal card
 16. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - rapid Bialystok POL 2017-11-17
RcRownchangeKK*chgGame
 1455 1249 2.50 6 0.83 20 16.60 
  Sledziewski, Adam 1629 POL0.001-0.0920-1.80 
  Szczotka, Klara 1297 POL1.0010.572011.40 
  Strojek, Kazimierz 1649  * POL1.0010.922018.40 
  Moroz, Adrian 1142 POL0.501-0.1520-3.00 
  Ocytko, Andrzej 1649  * POL0.001-0.0820-1.60 
  Harasimczuk, Jakub 1364 POL0.001-0.3420-6.80 
 * 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 - 3. runda do lat 08 Bialystok POL 2017-11-18
RcRownchangeKK*chgGame
 1069 1249 1.00 1 0.26 20 5.20 
  Pawelski, Tomasz 1069 POL1.0010.26205.20 

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 - 3. runda do lat 13 Bialystok POL 2017-11-19
RcRownchangeKK*chgGame
 1192 1249 3.00 6 -0.46 20 -9.20 
  Stupak, Bartosz 1079 POL1.0010.28205.60 
  Karolczuk, Iwo 1565 POL0.001-0.1320-2.60 
  Jurewicz, Igor 1100 POL1.0010.30206.00 
  Chomicki, Kornel 987 POL1.0010.18203.60 
  Budzisz, Adrian 1381 POL0.001-0.3220-6.40 
  Dallemura, Julia 1042 POL0.001-0.7720-15.40 

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)
 
 XXIII edycja Bialostockiej Ligi Szkolnej - 3. runda do lat 10 Bialystok POL 2017-11-25
RcRownchangeKK*chgGame
 1080 1249 1.00 3 -1.17 20 -23.40 
  Makarec, Anna 1110 POL0.001-0.6920-13.80 
  Dallemura, Julia 1042 POL1.0010.23204.60 
  Maciejek, Marcel 1087 POL0.001-0.7120-14.20 

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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