Rapid: Individual Calculations October 2020
 Obrycki, Tomasz  Total change: -7.20  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 13 Bialystok POL 2020-09-20
RcRownchangeKK*chgGame
 1250 1303 3.50 7 -0.42 20 -8.40 
  Jaroszewicz, Dominika 1058 POL1.0010.20204.00 
  Pac, Cyryl 950 POL1.0010.11202.20 
  Szczotka, Klara 1564 POL0.5010.32206.40 
  Bartnik, Michal 1354 POL0.001-0.4320-8.60 
  Pawelski, Tomasz 1214 POL0.001-0.6220-12.40 
  Trochimczuk, Bartosz 1009 POL1.0010.15203.00 
  Krol, Jan 1602 POL0.001-0.1520-3.00 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 10 Bialystok POL 2020-09-26
RcRownchangeKK*chgGame
 1148 1303 3.50 5 0.06 20 1.20 
  Krysiewicz, Zofia 964 POL1.0010.12202.40 
  Chiszko, Oskar 1325 POL1.0010.532010.60 
  Pawelski, Tomasz 1214 POL0.501-0.1220-2.40 
  Piktel, Marcel 1194 POL1.0010.35207.00 
  Stefanek, Michal 1042 POL0.001-0.8220-16.40 

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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