Rapid: Individual Calculations August 2022
 Chmiel, Michal  Total change: -20.80  Rating chartPersonal card
 VII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-07-09
RcRownchangeKK*chgGame
 1304 1379 4.50 9 -1.04 20 -20.80 
  Boguszewski, Andrzej 1058 POL1.0010.13202.60 
  Belczewski, Jacek 1969 POL0.001-0.0220-0.40 
  Parka, Milosz 1294 POL0.001-0.6220-12.40 
  Balcerzak, Wojciech 1383 POL1.0010.512010.20 
  Bakierska, Paula 1111 POL1.0010.17203.40 
  Tyda, Krzysztof c1544 POL0.001-0.2820-5.60 
  Gasiorowski, Tomasz 1069 POL0.001-0.8620-17.20 
  Schwoch, Dominik 1127 POL1.0010.19203.80 
  Wenzel, Gustaw 1181 POL0.501-0.2620-5.20 

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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