Individual Calculations January 2018
 Arnaudov, G. Petar  Total change: -11.00  Rating chartPersonal card
 Team 2018 - Nationale 1 r3-6 FRANCE FRA 2017-11-18
RcRownchangeKK*chgGame
 2308 2449 0.50 2 -0.88 10 -8.80 
  Samoun, Florent f2317 FRA0.501-0.1810-1.80 
  Mirimanian, Hayk f2298 FRA0.001-0.7010-7.00 

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)
 
 2. Bundesliga Ost 2017/2018 December 2017 various GER 2017-12-09
RcRownchangeKK*chgGame
 2361 2439 1.00 2 -0.22 10 -2.20 
  Melamed, Tatjana wg2338 GER0.501-0.1410-1.40 
  Mueller, Matthias m2384 GER0.501-0.0810-0.80 

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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