Rapid: Individual Calculations December 2019
 Barwinska, Ewa  Total change: 47.20  Rating chartPersonal card
 Turniej Niepodleglosci "W holdzie zalozycielom II RP" gr. B Warszawa POL 2019-11-11
RcRownchangeKK*chgGame
 1645 1509 4.50 8 1.94 20 38.80 
  Moscicka, Pola 1679 POL0.001-0.2820-5.60 
  Krakowski, Romuald 1158 POL1.0010.11202.20 
  Staniak, Mariusz 1720 POL1.0010.772015.40 
  Olowski, Slawomir 1692 POL1.0010.742014.80 
  Minko, Janusz 1698 POL0.001-0.2520-5.00 
  Hernandez, Lara 1713 FRA1.0010.762015.20 
  Pawlowski, Michal 1702 POL0.5010.25205.00 
  Rzeszowski, Dominik 1796 POL0.001-0.1620-3.20 

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)
 
 Mistrzostwa Wielkopolski Juniorow w Szachach Szybkich 2019 - dziewczeta do lat 14 Poznan POL 2019-11-17
RcRownchangeKK*chgGame
 1216 1509 8.00 9 0.42 20 8.40 
  Apolinarska, Martyna 1128 POL1.0010.09201.80 
  Smolinska, Jagna 1200 POL1.0010.14202.80 
  Frackowiak, Lena 1213 POL1.0010.15203.00 
  Lewicka, Joanna 1205 POL0.001-0.8620-17.20 
  Lupicka, Lena 1283 POL1.0010.21204.20 
  Biniak, Zuzanna 1168 POL1.0010.12202.40 
  Roszkiewicz, Zofia 1228 POL1.0010.16203.20 
  Nowak, Roksana 1353 POL1.0010.29205.80 
  Niemier, Martyna 1169 POL1.0010.12202.40 

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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