Player Page

Jacobs, G (Gray)
Dob: 2012/07/16 (U14)
Gender: Male
Chess SA id: 1120137750
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/02/27 (840 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1115.1
Current Weighted rating1115.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1115.1
Current highest rating achieved1115.1
Current floor (min rating allowed)615.1
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±187.1
Current Raw change used (final)0.0
Projected new Raw rating1115.1
Projected new Weighed rating1025.9
Projected new Weighted performance184.7
Projected new final Raw rating (if new WP > new Raw)1115.1
Projected new highest rating1115.1
Projected new floor615.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1115.1
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1102.8
Current Weighted rating1102.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1102.8
Current highest rating achieved1102.8
Current floor (min rating allowed)602.8
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±190.4
Current Raw change used (final)0.0
Projected new Raw rating1102.8
Projected new Weighed rating1014.6
Projected new Weighted performance184.7
Projected new final Raw rating (if new WP > new Raw)1102.8
Projected new highest rating1102.8
Projected new floor602.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1102.8
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Western Province Open 2022 (U12) 2022/02/26 2022/02/27 Cape Town (WCT) Standard 70 0.87 6 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 0 5 0.0 0.0 -425.0 1202.9 777.9
White 2 0 0 2 0.0 0.0 -425.0 1256.4 831.4
Black 3 0 0 3 0.0 0.0 -425.0 1167.2 742.2
Standard All 5 0 0 5 0.0 0.0 -425.0 1202.9 777.9
White 2 0 0 2 0.0 0.0 -425.0 1256.4 831.4
Black 3 0 0 3 0.0 0.0 -425.0 1167.2 742.2
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120134372 Weideman, J (Janko) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1120138507 Shasha, I (Iyanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1120132089 Russell, C (Christopher) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 2100130696 Nomtayi, M (Mbalentle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1120137748 Amar, H (Harvey) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list