Player Page

Jacobs, F (Felecia)
Dob: 2010/11/23 (U16)
Gender: Female
Chess SA id: 2100193051
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (27 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 rating1107.7
Current Weighted rating1156.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1156.3
Current highest rating achieved1133.6
Current floor (min rating allowed)633.6
Current K-factor40
Games played this month5
Score (S)1.0
Expected score (We)2.11
Difference (S-We)-0.92
Current Raw change (no limits, including tournament time weight)-36.9
Current min/max change allowed (with limits)±189.1
Current Raw change used (final)-36.9
Projected new Raw rating1070.8
Projected new Weighed rating1062.4
Projected new Weighted performance860.2
Projected new final Raw rating (if new WP > new Raw)1070.8
Projected new highest rating1133.6
Projected new floor633.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1070.8
Projected effective change (new Official - current Official)-85.5
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 rating1087.2
Current Weighted rating1146.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1146.7
Current highest rating achieved1120.0
Current floor (min rating allowed)620.0
Current K-factor40
Games played this month5
Score (S)1.0
Expected score (We)1.91
Difference (S-We)-0.91
Current Raw change (no limits, including tournament time weight)-36.4
Current min/max change allowed (with limits)±194.7
Current Raw change used (final)-36.4
Projected new Raw rating1050.8
Projected new Weighed rating1053.2
Projected new Weighted performance860.2
Projected new final Raw rating (if new WP > new Raw)1050.8
Projected new highest rating1120.0
Projected new floor620.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1053.2
Projected effective change (new Official - current Official)-93.5
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: Western Cape Top Schools Championship 2024 (U15 Girls)
Start: 2024/08/30  End: 2024/09/01  Host: WEG  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1107.7  Rating gain/loss: -36.9
Type rating: 1087.2  Rating gain/loss: -36.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Western Cape Top Schools Championship 2024 (U15 Girls) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1107.7 1087.2 Analysis
3 Eden School Chess Trials 1 2024 (U15 Girls) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 1.5 1133.6 1120.0 Analysis
2 Kannaland Proewe 2 2024 (U15 Girls) 2024/02/24 2024/02/24 Eden District (WEG) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
1 Kannaland Proewe 1 (U15 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Western Cape Top Schools Championship 2024 (U15 Girls) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1107.7 1087.2 Analysis
3 Eden School Chess Trials 1 2024 (U15 Girls) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 1.5 1133.6 1120.0 Analysis
2 Kannaland Proewe 2 2024 (U15 Girls) 2024/02/24 2024/02/24 Eden District (WEG) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
1 Kannaland Proewe 1 (U15 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 3 1 12 3.5 21.9 -239.1 1187.2 948.1
White 9 2 0 7 2.0 22.2 -236.1 1167.8 931.7
Black 7 1 1 5 1.5 21.4 -242.9 1212.0 969.1
Standard All 16 3 1 12 3.5 21.9 -239.1 1187.2 948.1
White 9 2 0 7 2.0 22.2 -236.1 1167.8 931.7
Black 7 1 1 5 1.5 21.4 -242.9 1212.0 969.1
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 18 4 1 13 4.5 25.0 -212.5 1188.6 976.1
White 10 2 0 8 2.0 20.0 -255.0 1171.1 916.1
Black 8 2 1 5 2.5 31.3 -159.4 1210.5 1051.1
Standard All 18 4 1 13 4.5 25.0 -212.5 1188.6 976.1
White 10 2 0 8 2.0 20.0 -255.0 1171.1 916.1
Black 8 2 1 5 2.5 31.3 -159.4 1210.5 1051.1
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 2100193054 Van Wyngaardt, C (Chloë) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
2 2100193053 Van Rooyen, S (Shayla) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
3 2100193052 Pieterse, M (Michelle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2100300771 Goliath, F (Faith-Joy) 1 1.0 1 0 0 100.0 1133.6 425.0 1558.6 View list
5 2150305065 Botha, R (Randzu) 1 1.0 1 0 0 100.0 1107.7 425.0 1532.7 View list
6 2100130758 Booysen, X (Xailey) 1 0.5 0 1 0 50.0 1133.6 0.0 1133.6 View list
7 2100098400 Van Zyl, C (Carli) 1 0.0 0 0 1 0.0 1133.6 -425.0 708.6 View list
8 2090150043 Van Rensburg, K (Kyla) 1 0.0 0 0 1 0.0 1133.6 -425.0 708.6 View list
9 2100307526 Nieman, S (Shannon) 1 0.0 0 0 1 0.0 1107.7 -425.0 682.7 View list
10 2100133799 Mudau, T (Takalani) 1 0.0 0 0 1 0.0 1107.7 -425.0 682.7 View list
11 2100307524 Madungwe, P (Primrose) 1 0.0 0 0 1 0.0 1107.7 -425.0 682.7 View list
12 2090151278 Engelbrecht, J (Jenna) 1 0.0 0 0 1 0.0 1107.7 -425.0 682.7 View list
13 2090193050 Bruintjies, R (Ruchenae) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2090098403 Alexander, P (Philidene) 1 0.0 0 0 1 0.0 1133.6 -425.0 708.6 View list