Blitz: Individual Calculations October 2017
 Wimalasiri, Ransith Pabalu  Total change: 1.40  Rating chartPersonal card
 2nd West Asian Youth Blitz Chess Championship 2017 - Under 10 Open Waskaduwa SRI 2017-09-10
RcRownchangeKK*chgGame
 1182 1042 2.00 6 0.07 20 1.40 
  Dissanayaka, Yadeesha Rashmane c1174 SRI0.001-0.3220-6.40 
  Karunaratne, Rahel Chaanakya 1172 SRI1.0010.682013.60 
  Basnayake, B M Thesandu Aken 1151 SRI0.001-0.3520-7.00 
  Gunawardena, Anuth Methvin 1033 SRI1.0010.49209.80 
  Bang, Atharva 1389 IND0.001-0.1120-2.20 
  Ekanayake, D S 1173 SRI0.001-0.3220-6.40 

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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