Player Page

Langa, N (Ntando)
Dob: 2003/01/19 (Adult)
Gender: Female
Chess SA id: 2030148120
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2023/12/08 (331 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 rating1092.4
Current Weighted rating1101.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1101.2
Current highest rating achieved1138.8
Current floor (min rating allowed)638.8
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)±193.3
Current Raw change used (final)0.0
Projected new Raw rating1092.4
Projected new Weighed rating1012.2
Projected new Weighted performance846.7
Projected new final Raw rating (if new WP > new Raw)1092.4
Projected new highest rating1138.8
Projected new floor638.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1092.4
Projected effective change (new Official - current Official)-8.8
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 rating1087.6
Current Weighted rating1096.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1096.6
Current highest rating achieved1137.2
Current floor (min rating allowed)637.2
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)±194.6
Current Raw change used (final)0.0
Projected new Raw rating1087.6
Projected new Weighed rating1008.0
Projected new Weighted performance846.7
Projected new final Raw rating (if new WP > new Raw)1087.6
Projected new highest rating1137.2
Projected new floor637.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1087.6
Projected effective change (new Official - current Official)-9.0
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
4 2023 USSA Championships (Ladies) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 9 3.5 1108.8 1101.6 Analysis
3 2023 Gauteng Noord (C) 2023/10/14 2023/10/15 Tshwane (GTP) Standard 90 0.94 5 3 1.0 1109.6 1102.0 Analysis
2 2023 Centurion Chess Open (C) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1138.8 1137.2 Analysis
1 Ussa Chess Championships 2022 (Ladies) 2022/12/05 2022/12/09 Frances Baard (NCF) Standard 120 1.00 9 9 4.0 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 26 5 9 12 9.5 36.5 -114.4 1164.6 1050.2
White 13 5 5 3 7.5 57.7 65.4 1139.8 1205.2
Black 13 0 4 9 2.0 15.4 -294.2 1189.5 895.2
Standard All 26 5 9 12 9.5 36.5 -114.4 1164.6 1050.2
White 13 5 5 3 7.5 57.7 65.4 1139.8 1205.2
Black 13 0 4 9 2.0 15.4 -294.2 1189.5 895.2
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 2000134702 Ngwenya, N (Nkosinomsa) 2 0.5 0 1 1 25.0 1154.4 -212.5 941.9 View list
2 2990109555 Tlhaganyane, B (Boikhutso) 2 0.5 0 1 1 25.0 1154.4 -212.5 941.9 View list
3 2030139429 Songca, M (Misokuble) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1000146787 Ngcobo, K (Khayisa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2070162049 Mocké, A (Almé) 1 1.0 1 0 0 100.0 1138.8 425.0 1563.8 View list
6 2030151601 Mayisela, E (Elona) 1 1.0 1 0 0 100.0 1108.8 425.0 1533.8 View list
7 2990148119 Kopakae, K (Kelemogile) 1 1.0 1 0 0 100.0 1108.8 425.0 1533.8 View list
8 201052852 Kgosietsile, T (Tshegofatso) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 2020134248 Diko, M (Melinda) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 2020148122 Mangwane, N (Neo) 1 0.5 0 1 0 50.0 1109.6 0.0 1109.6 View list
11 202047834 Lukhele, BUL (Bulelwa) 1 0.5 0 1 0 50.0 1108.8 0.0 1108.8 View list
12 2010148131 Ratlou, T (Tania) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 2010140654 Ribisi, F (Fatima) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
14 1090136201 Seitei, N (Neo) 1 0.5 0 1 0 50.0 1109.6 0.0 1109.6 View list
15 2020161930 Samupindi, S (Shingisai) 1 0.0 0 0 1 0.0 1108.8 -425.0 683.8 View list
16 198057179 Reynecke, TJ (Tyler) 1 0.0 0 0 1 0.0 1138.8 -425.0 713.8 View list
17 1140135555 Prinsloo, N (Nicholas) 1 0.0 0 0 1 0.0 1138.8 -425.0 713.8 View list
18 1000115362 Nyamutambo, T (Thendo) 1 0.0 0 0 1 0.0 1138.8 -425.0 713.8 View list
19 1990107496 Neshito, A (Alex) 1 0.0 0 0 1 0.0 1109.6 -425.0 684.6 View list
20 200091933 Msiza, N (Nomadlozi) 1 0.0 0 0 1 0.0 1108.8 -425.0 683.8 View list