Blitz: Individual Calculations February 2020
 Ponzi, Tomas  Total change: -33.00  Rating chartPersonal card
 Nyarsmot Hroksins 2020 Reykjavik ISL 2020-01-04
RcRownchangeKK*chgGame
 1482 1505 2.00 7 -1.65 20 -33.00 
  Lagerman, Robert f1905  * ISL0.001-0.0820-1.60 
  Johannesson, Petur 1105  * ISL1.0010.08201.60 
  Berndsen, Soffia Arndis 1203 ISL1.0010.15203.00 
  Jonsson, Sveinbjorn 1568 ISL0.001-0.4120-8.20 
  Sigurvaldason, Hjalmar 1420 ISL0.001-0.6220-12.40 
  Valdimarsson, Johann 1597 ISL0.001-0.3720-7.40 
  Bjornsson, Sigurjon Helgi 1574 ISL0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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