Individual Calculations January 2020
 Csiki, Endre  Total change: 3.80  Rating chartPersonal card
 HUN National Team Ch. Maroczy Division 2019-2020 R 5-6 Hungary East HUN 2019-12-01
RcRownchangeKK*chgGame
 2344 2259 1.50 2 0.73 20 14.60 
  Erdelyi, Zombor 2315 HUN1.0010.582011.60 
  Horvath, David m2372 HUN0.5010.15203.00 

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)
 
 elllobregat open chess grupo A El prat de llobregat ESP 2019-12-03
RcRownchangeKK*chgGame
 2258 2259 4.00 9 -0.54 20 -10.80 
  Arizmendi Martinez, Julen Luis g2511 ESP0.001-0.1920-3.80 
  Gagare, Shalmali wm2100 IND0.501-0.2120-4.20 
  Kishan, Gangolli 2078 IND1.0010.26205.20 
  Kulkarni, Bhakti mwg2418 IND0.001-0.2920-5.80 
  Sharma, Isha wc2099 IND1.0010.29205.80 
  Parvanyan, Ashot m2456 GER0.5010.25205.00 
  Valenzuela Gomez, Fernando m2373 CHI0.001-0.3420-6.80 
  Tsyn, Igor 2154 RUS0.501-0.1420-2.80 
  Shahil, Dey c2135 IND0.501-0.1720-3.40 

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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