Individual Calculations December 2019
 Lee, Alexandre Km  Total change: 252.00  Rating chartPersonal card
 SCF National Junior HP Squad Training T4 2019 Singapore SGP 2019-09-21
RcRownchangeKK*chgGame
 1523 1238 4.50 7 3.26 40 130.40 
  Chan, Wen Hui Ryan 1236 SGP1.0010.504020.00 
  Caganong, Stanley Cabantoc 1559 SGP0.5010.374014.80 
  Lee, Peng Keong 1569 SGP1.0010.884035.20 
  Juaneza, Joshua 1539 PHI0.5010.354014.00 
  Clyde, Maligad Seruelo 1608 PHI0.001-0.1040-4.00 
  Lalas, Eric Laforteza 1590 PHI1.0010.894035.60 
  Lean, Boon Cheng Richard 1562 SGP0.5010.374014.80 

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)
 
 Thailand Pattaya Open Chess Championship 2019 Pattaya THA 2019-10-23
RcRownchangeKK*chgGame
 1663 1305 4.00 9 3.04 40 121.60 
  Sajjapornthep, Jarunpol 1705  * THA0.001-0.0840-3.20 
  Nagai, Toshiyuki 1684 JPN0.5010.414016.40 
  Karasmaki, Seppo 1673 FIN0.5010.404016.00 
  Jackson, John Marvin 1599 USA0.001-0.1540-6.00 
  Camhi, David 1562 TPE1.0010.824032.80 
  Culasing, Michael 1667 PHI0.5010.404016.00 
  Muzzaffar, Ahmad 1705  * MAS0.5010.424016.80 
  Frederiksen, Erik 1705  * DEN0.001-0.0840-3.20 
  Atikankhotchasee, Manunthon wf1665 THA1.0010.904036.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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