Individual Calculations July 2019
 Wilangowski, Olivier  Total change: 29.20  Rating chartPersonal card
 Makroregionalne Mistrzostwa Mlodzikow DS-LB - Chlopcy Wroclaw POL 2019-06-07
RcRownchangeKK*chgGame
 1196 1052 2.00 4 0.73 40 29.20 
  Grobelny, Mikolaj 1283 POL0.5010.294011.60 
  Bieronski, Nikodem 1072 POL0.5010.03401.20 
  Uhryn, Mateusz 1287 POL0.001-0.2140-8.40 
  Uhryn, Lukasz 1143 POL1.0010.624024.80 

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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