Rapid: Individual Calculations November 2021
 Keerthi Kumar, Advait  Total change: -52.80  Rating chartPersonal card
 2021 UK Chess Challenge Terafinal Under 8 Blenheim ENG 2021-10-09
RcRownchangeKK*chgGame
 1297 1589 8.50 11 -0.55 20 -11.00 
  Bryant, Amelie 1147 ENG1.0010.06201.20 
  Vaidyanathan, Adithya 1323 ENG1.0010.18203.60 
  Zhao, George 1431 ENG1.0010.29205.80 
  Zhang, Junyi 1180 ENG1.0010.08201.60 
  Lishoy Gengis Paratazham, Dildara 1401 ENG0.001-0.7420-14.80 
  Sivanandan, Bodhana 1247 ENG1.0010.12202.40 
  Deepak Ambattu, Rithvik 1390 SCO0.501-0.2620-5.20 
  Chen, George 1503 ENG1.0010.38207.60 
  Veselow, Zoe 1100 ENG1.0010.04200.80 
  Verbytski, Oleg 1169 ENG0.001-0.9320-18.60 
  Jakhria, Kushal 1380 ENG1.0010.23204.60 

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)
 
 Golders Green FIDE Rapidplay - OCT2 Open London ENG 2021-10-23
RcRownchangeKK*chgGame
 1315 1589 2.00 5 -2.08 20 -41.60 
  Ball, Katie C 1241 ENG0.001-0.8920-17.80 
  Ruse, Jake 1448 ENG0.001-0.6920-13.80 
  Ball, Charlie 1304 ENG1.0010.16203.20 
  Verbytski, Oleg 1169 ENG0.001-0.9320-18.60 
  Orgler, Lukas 1412 ENG1.0010.27205.40 

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)
 
 Golders Green FIDE Rapidplay - OCT2 Major London ENG 2021-10-23
RcRownchangeKK*chgGame
 2211 1589 0.00 1 -0.01 20 -0.20 
  Conlon, Joseph P c2211 ENG0.001-0.0120-0.20 

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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