Individual Calculations August 2023
 Ozerov, Yaroslav Mikh  Total change: 44.00  Rating chartPersonal card
 Malaya zemlya 2023_B13 Novorossiysk RUS 2023-07-17
RcRownchangeKK*chgGame
 1189 1173 3.50 5 1.10 40 44.00 
  Mustafin, Roman 1161 RUS1.0010.484019.20 
  Rakovskih, Matvey 1124 RUS0.501-0.0740-2.80 
  Shcherbakov, Matvey 1094 RUS1.0010.394015.60 
  Rusu, Roman 1290 RUS0.5010.16406.40 
  Petrosyan, Tigran Kar. 1275 RUS0.5010.14405.60 

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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