Blitz: Individual Calculations February 2023
 Altynbek, Aiaru  Total change: 42.00  Rating chartPersonal card
 Asia Schools blitz CC 2022- U 11 G Waskaduwa SRI 2022-12-06
RcRownchangeKK*chgGame
 1279 1396 6.00 7 1.53 40 61.20 
  Palliyage, Sethumlee Devhara 1118 SRI1.0010.17406.80 
  Thewmali, R K Nuthara 1080 SRI1.0010.13405.20 
  De Silva, B P Chanthuli Thanishka 1151 SRI1.0010.20408.00 
  Shanmathi, Sree S 1347 IND1.0010.434017.20 
  Gunawardhana, Devindya Oshini 1409 SRI0.001-0.4840-19.20 
  Nivedita, V C 1531 IND1.0010.684027.20 
  Uyangalyankhua, Batzaya 1320 MGL1.0010.404016.00 

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)
 
 Blitz in CShK january-2 Astana KAZ 2022-12-25
RcRownchangeKK*chgGame
 1528 1396 3.00 8 -0.48 40 -19.20 
  Alin, Azamat 2027 KAZ0.001-0.0140-0.40 
  Kuralbayev, Spandiyar 1276 KAZ0.001-0.6640-26.40 
  Momyn, Madina 1295 KAZ0.001-0.6440-25.60 
  Alkhanov, Slanbek 1156 KAZ1.0010.20408.00 
  Mankenov, Ali 1107 KAZ1.0010.16406.40 
  Urustembekov, Bagyshbek 1579 KAZ1.0010.744029.60 
  Maevsky, Nikolay f2215 RUS0.0010.00400.00 
  Kozhakhmetov, Sultan 1567 KAZ0.001-0.2740-10.80 

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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