Rapid: Individual Calculations January 2018
 Kalkanova, Tomiris  Total change: -16.00  Rating chartPersonal card
 Bishkek Chess Bala Rapid 2 Bishkek KGZ 2017-12-07
 1276 1179 0.00 2 -0.80 20 -16.00 
  Kushbakov, Uralbai 1481 KGZ0.001-0.1520-3.00 
  Azarov, Azim 1070 KGZ0.001-0.6520-13.00 

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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