Rapid: Individual Calculations October 2020
 Stefanek, Michal  Total change: 36.00  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 13 Bialystok POL 2020-09-20
RcRownchangeKK*chgGame
 1162 1042 2.50 7 -0.16 20 -3.20 
  Jaszczuk, Piotr 1276 POL0.001-0.2120-4.20 
  Saniukowicz, Ryszard 1106 POL0.5010.09201.80 
  Makarec, Anna 1094 POL0.001-0.4320-8.60 
  Zdzieszynski, Dawid 982 POL1.0010.42208.40 
  Andraka, Marek 1011 POL1.0010.46209.20 
  Krol, Jan 1602 POL0.001-0.0220-0.40 
  Dabrowski, Piotr 1060 POL0.001-0.4720-9.40 

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)
 
 8. runda Grand Prix Bialegostoku "Lato-jesien 2020" - rapid Bialystok POL 2020-09-25
RcRownchangeKK*chgGame
 1280 1042 2.00 5 0.57 20 11.40 
  Jaszczuk, Piotr 1276 POL0.5010.29205.80 
  Sienicki, Oliwier 1252 POL0.001-0.2320-4.60 
  Jaroszewicz, Maciej 989 POL1.0010.43208.60 
  Saniukowicz, Ryszard 1106 POL0.5010.09201.80 
  Kaminski, Maciej 1777 POL0.001-0.0120-0.20 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 10 Bialystok POL 2020-09-26
RcRownchangeKK*chgGame
 1281 1042 2.00 3 1.39 20 27.80 
  Chiszko, Oskar 1325 POL0.001-0.1620-3.20 
  Pawelski, Tomasz 1214 POL1.0010.732014.60 
  Obrycki, Tomasz 1303 POL1.0010.822016.40 

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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