Player Page

Naidoo, BC (Britney Claire)
Dob: 2009/03/17 (U16)
Gender: Female
Chess SA id: 2090100721
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2022/04/23 (795 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 rating1079.2
Current Weighted rating1079.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1079.2
Current highest rating achieved1138.7
Current floor (min rating allowed)638.7
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)±197.0
Current Raw change used (final)0.0
Projected new Raw rating1079.2
Projected new Weighed rating992.9
Projected new Weighted performance355.6
Projected new final Raw rating (if new WP > new Raw)1079.2
Projected new highest rating1138.7
Projected new floor638.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1079.2
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 rating1100.0
Current Weighted rating1100.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1100.0
Current highest rating achieved1158.8
Current floor (min rating allowed)658.8
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)±191.2
Current Raw change used (final)0.0
Projected new Raw rating1100.0
Projected new Weighed rating1012.0
Projected new Weighted performance321.0
Projected new final Raw rating (if new WP > new Raw)1100.0
Projected new highest rating1158.8
Projected new floor658.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1100.0
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 rating1084.8
Current Weighted rating1084.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1084.8
Current highest rating achieved1084.8
Current floor (min rating allowed)584.8
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)±195.4
Current Raw change used (final)0.0
Projected new Raw rating1084.8
Projected new Weighed rating998.0
Projected new Weighted performance60.6
Projected new final Raw rating (if new WP > new Raw)1084.8
Projected new highest rating1084.8
Projected new floor584.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1084.8
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
4 Ilembe Youth Trials 2022 (U14) 2022/04/23 2022/04/23 iLembe (KIK) Standard 60 0.83 5 4 1.0 1106.4 1143.2 Analysis
3 2019 Ethekwini 3rd Youth Trials (U12) 2019/07/20 2019/07/21 Ethekwini (KED) Standard 60 0.83 6 1 0.0 1118.4 1158.8 Analysis
2 2019 Ethekwini Youth Trials (U12) 2019/03/09 2019/03/10 Ethekwini (KED) Standard 60 0.83 6 6 2.0 1138.7 1200.0 Analysis
1 2018 DHS Rapid Cup 2018/05/05 2018/05/05 Ethekwini (KED) Rapid 25 0.54 7 6 1.0 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 17 4 0 13 4.0 23.5 -225.0 1139.5 914.5
White 8 3 0 5 3.0 37.5 -106.3 1101.9 995.7
Black 9 1 0 8 1.0 11.1 -330.6 1172.9 842.4
Standard All 11 3 0 8 3.0 27.3 -193.2 1178.0 984.8
White 5 2 0 3 2.0 40.0 -85.0 1190.7 1105.7
Black 6 1 0 5 1.0 16.7 -283.3 1167.4 884.1
Rapid All 6 1 0 5 1.0 16.7 -283.3 1068.9 785.5
White 3 1 0 2 1.0 33.3 -141.7 953.9 812.2
Black 3 0 0 3 0.0 0.0 -425.0 1183.9 758.9
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 2100137046 Hough, C (Cameron) 1 1.0 1 0 0 100.0 1106.4 425.0 1531.4 View list
2 1080111153 Khuzwayo, Z (Ziphezinhle) 1 1.0 1 0 0 100.0 1138.7 425.0 1563.7 View list
3 2090100717 Sadeck, Z (Zoha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1090111171 Nala, M (Mlamuli) 1 1.0 1 0 0 100.0 1138.7 425.0 1563.7 View list
5 1100097618 Naicker, B (Breycen) 1 0.0 0 0 1 0.0 1106.4 -425.0 681.4 View list
6 2080111169 Mabaso, T (Talente) 1 0.0 0 0 1 0.0 1138.7 -425.0 713.7 View list
7 103088395 Ramjee, S (Sharik) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 109090134 Parthab, A (Aryan) 1 0.0 0 0 1 0.0 1138.7 -425.0 713.7 View list
9 208069482 Nunnan, Y (Yanti) 1 0.0 0 0 1 0.0 1118.4 -425.0 693.4 View list
10 1100115753 Nsibande, K (Khayalakhe) 1 0.0 0 0 1 0.0 1106.4 -425.0 681.4 View list
11 1080111161 Karysingh, A (Aarav) 1 0.0 0 0 1 0.0 1138.7 -425.0 713.7 View list
12 208072206 Kader, S (Suha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1010098916 John, B (Bradley) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 109077880 Henwood-Fox, B (Ben) 1 0.0 0 0 1 0.0 1106.4 -425.0 681.4 View list
15 1090111162 Govender, G (Gian) 1 0.0 0 0 1 0.0 1138.7 -425.0 713.7 View list
16 106093604 Di Paolo, Z (Zario) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 101055386 Atherstone, D (Dylan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list