Individual Calculations January 2023
 Glowacki, Mateusz  Total change: -16.80  Rating chartPersonal card
 263rd YMCA Autumn 2022-D Round 10-13 Warszawa POL 2022-12-06
RcRownchangeKK*chgGame
 1265 1248 1.00 3 -0.42 40 -16.80 
  Kozera, Konrad 1209 POL1.0010.454018.00 
  Sieniawski, Mateusz 1281 POL0.001-0.4540-18.00 
  Krakowski, Romuald 1306 POL0.001-0.4240-16.80 

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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