Individual Calculations March 2022
 Efroimski, Marsel  Total change: 9.40  Rating chartPersonal card
 Gibraltar Battle of the Sexes 2022 Gibraltar ENG 2022-01-24
RcRownchangeKK*chgGame
 2465 2437 5.00 10 0.37 10 3.70 
  Rosen, Eric m2356 USA1.0010.39103.90 
  Brunello, Sabino g2503 ITA0.5010.09100.90 
  Bwalya, Gillan m2410 ZAM0.501-0.0410-0.40 
  Aziz, Husain m2379 QAT0.501-0.0810-0.80 
  Bellahcene, Bilel g2508 ALG0.5010.10101.00 
  Krysa, Leandro g2531 ARG0.5010.13101.30 
  Haria, Ravi g2490 ENG0.001-0.4310-4.30 
  Gallagher, Joseph G. g2447 SUI0.5010.01100.10 
  Cheng, Bobby g2550 AUS0.5010.15101.50 
  Csonka, Balazs m2474 HUN0.5010.05100.50 

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)
 
 Liga Artzit Darom 2022 Rounds 1-2 Various ISR 2022-02-10
RcRownchangeKK*chgGame
 2274 2437 2.00 2 0.57 10 5.70 
  Sivan, Yaacov m2309 ISR1.0010.33103.30 
  Kunin, Pavel 2238 ISR1.0010.24102.40 

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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