Player Page

Carolus-Naidu, H (Hailey)
Dob: 2006/09/27 (U20)
Gender: Female
Chess SA id: 2060142068
FIDE id:
Region: Namakwa (NCN)
Citizen: RSA
Title(s):
Last active: 2024/04/27 (210 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 rating1143.1
Current Weighted rating1132.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1143.1
Current highest rating achieved1143.1
Current floor (min rating allowed)643.1
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)±179.8
Current Raw change used (final)0.0
Projected new Raw rating1143.1
Projected new Weighed rating1042.3
Projected new Weighted performance838.6
Projected new final Raw rating (if new WP > new Raw)1143.1
Projected new highest rating1143.1
Projected new floor643.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1143.1
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 rating1136.8
Current Weighted rating1122.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1136.8
Current highest rating achieved1136.8
Current floor (min rating allowed)636.8
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)±181.4
Current Raw change used (final)0.0
Projected new Raw rating1136.8
Projected new Weighed rating1033.3
Projected new Weighted performance838.6
Projected new final Raw rating (if new WP > new Raw)1136.8
Projected new highest rating1136.8
Projected new floor636.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.8
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Namakwa Toernooi 27 April 2024 (U19) 2024/04/27 2024/04/27 Namakwa (NCN) Standard 60 0.83 5 5 2.5 1125.2 1112.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Namakwa Toernooi 27 April 2024 (U19) 2024/04/27 2024/04/27 Namakwa (NCN) Standard 60 0.83 5 5 2.5 1125.2 1112.8 Analysis
3 Namakwa Skole Proewe 2023 (U18 Girls) 2023/04/15 2023/04/15 Namakwa (NCN) Standard 60 0.83 5 4 2.0 1112.6 1095.6 Analysis
2 Northern Cape Provincial Schools Trials 2022 (U18 Girls) 2022/06/24 2022/06/25 Frances Baard (NCF) Standard 62 0.84 5 4 0.0 1200.0 1200.0 Analysis
1 Namakwa Distrik Proewe 2022 (U15+U18 Girls) 2022/06/04 2022/06/04 Namakwa (NCN) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 1 2 2.5 50.0 0.0 1223.2 1223.2
White 3 1 1 1 1.5 50.0 0.0 1192.7 1192.7
Black 2 1 0 1 1.0 50.0 0.0 1268.8 1268.8
Standard All 5 2 1 2 2.5 50.0 0.0 1223.2 1223.2
White 3 1 1 1 1.5 50.0 0.0 1192.7 1192.7
Black 2 1 0 1 1.0 50.0 0.0 1268.8 1268.8
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 6 1 11 6.5 36.1 -118.1 1197.8 1079.8
White 9 4 1 4 4.5 50.0 0.0 1184.3 1184.3
Black 9 2 0 7 2.0 22.2 -236.1 1211.3 975.2
Standard All 18 6 1 11 6.5 36.1 -118.1 1197.8 1079.8
White 9 4 1 4 4.5 50.0 0.0 1184.3 1184.3
Black 9 2 0 7 2.0 22.2 -236.1 1211.3 975.2
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 2060142067 Bowers, A (Albani) 2 2.0 2 0 0 100.0 1156.3 425.0 1581.3 View list
2 2050098803 Raymond, A (Ashlin) 2 0.0 0 0 2 0.0 1156.3 -425.0 731.3 View list
3 2060142069 Carolus-Naidu, J (Jaime) 1 1.0 1 0 0 100.0 1112.6 425.0 1537.6 View list
4 1070303302 Swartbooi, R (Rian) 1 1.0 1 0 0 100.0 1125.2 425.0 1550.2 View list
5 2060142073 Nutt, G (Georga) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1070303301 Nero, C (Christiano) 1 1.0 1 0 0 100.0 1125.2 425.0 1550.2 View list
7 1070104406 Milford, S (Sheldon) 1 0.5 0 1 0 50.0 1125.2 0.0 1125.2 View list
8 2060142535 Tau, G (Gosego) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1080098816 Saal, K (Keshan) 1 0.0 0 0 1 0.0 1125.2 -425.0 700.2 View list
10 2070142072 Mostert, L (Liya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2040142532 Moreothle, K (Kamogelo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2040142071 Mfenqe, B (Blessing) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2060157714 Mebila, K (Kutlo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2040100707 Masego, K (Kgosienewang) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 2060111216 Hanse, E (Eleanor) 1 0.0 0 0 1 0.0 1112.6 -425.0 687.6 View list
16 1050300600 Cloete, D (Dashiell) 1 0.0 0 0 1 0.0 1125.2 -425.0 700.2 View list