Individual Calculations January 2018
 Biryukov, Maxim V.  Total change: 6.00  Rating chartPersonal card
 Grand-prix Dvorets 15th stage_C Moscow RUS 2017-12-12
RcRownchangeKK*chgGame
 1451 1488 4.00 7 0.15 40 6.00 
  Zaytseva, Dariya 1333 RUS0.501-0.2140-8.40 
  Balashov, Aleksandr 1436 RUS1.0010.434017.20 
  Ulanov, Vladislav 1482 RUS0.501-0.0140-0.40 
  Ponomarenko, Anton 1547 RUS0.5010.08403.20 
  Donskov, Valeryi 1431 RUS1.0010.424016.80 
  Bobrov, Evgeniy 1458 RUS0.501-0.0440-1.60 
  Kozenets, Alla 1473 RUS0.001-0.5240-20.80 

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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