Individual Calculations September 2019
 Prokhorov, Gleb  Total change: -22.00  Rating chartPersonal card
 Cup of Hope 2019_B11 Nizhniy Novgorod RUS 2019-08-13
 1142 1161 0.50 2 -0.55 40 -22.00 
  Mingazov, Damir 1208 RUS0.001-0.4340-17.20 
  Dawtyan, Mikael 1076 RUS0.501-0.1240-4.80 

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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