Individual Calculations January 2017
 Kurmanalina, Deniza  Total change: -99.20  Rating chartPersonal card
 World Schools Girls U9 Sochi RUS 2016-12-03
 1230 1290 1.00 6 -2.48 40 -99.20 
  Mikheeva, Galina 1514 RUS0.001-0.2240-8.80 
  Aarna, Chugh 1099 IND0.001-0.7540-30.00 
  Enkhbolor, Nyamdavaa wc1394 MGL0.001-0.3640-14.40 
  Alisheva, Aigul 1140 RUS1.0010.304012.00 
  Bodrykh, Maya 1063 RUS0.001-0.7940-31.60 
  Novikova, Daria 1169 RUS0.001-0.6640-26.40 

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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