Individual Calculations July 2018
 Petrov, Nikita  Total change: -0.80  Rating chartPersonal card
 Swiss Team Championship 2018 NLA round 4 decentralised SUI 2018-06-10
RcRownchangeKK*chgGame
 2381 2589 1.00 1 0.23 10 2.30 
  Sermier, Guillaume m2381 SUI1.0010.23102.30 

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)
 
 Silver Lake 2018 - Open A Veliko Gradiste SRB 2018-06-17
RcRownchangeKK*chgGame
 2430 2589 6.00 9 -0.31 10 -3.10 
  Gajcin, Marina wm2262 SRB1.0010.13101.30 
  Ioannidis, Evgenios f2339 GRE0.501-0.3110-3.10 
  Govedarica, Radovan m2355 SRB1.0010.21102.10 
  Sanal, Vahap g2510 TUR1.0010.39103.90 
  Damljanovic, Branko g2499 SRB0.501-0.1210-1.20 
  Ivic, Velimir m2425 SRB1.0010.28102.80 
  Georgiev, Kiril g2590 FID0.5010.00100.00 
  Gazik, Viktor m2490 SVK0.001-0.6410-6.40 
  Djordjevic, Vuk 2399 SRB0.501-0.2510-2.50 

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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