Individual Calculations January 2023
 Ram, Natraj M  Total change: -9.00  Rating chartPersonal card
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1294 1334 3.50 7 -0.45 20 -9.00 
  Shanmuga, Preethi M S 1122 IND1.0010.23204.60 
  Martin, Samuel 1561 IND0.001-0.2120-4.20 
  Joel, W 1186 IND0.001-0.7020-14.00 
  Saranya, Sri G 1135 IND1.0010.24204.80 
  Adwait, Soman 1191 IND1.0010.31206.20 
  Ismail , Mohammed Nihuzzar 1676 IND0.001-0.1220-2.40 
  Anjan, H 1185 IND0.501-0.2020-4.00 

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)
 

 

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