Player Page

Ledwaba, M (Morongwa)
Dob: 2008/09/05 (U18)
Gender: Female
Chess SA id: 2080113542
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/10/29 (566 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
Curent Raw rating1250.0
Curent Weighted rating1248.4
Curent Weighted performance988.9
Current official/published rating (highest between Raw, WR and WP)1250.0
Current floor (min rating allowed)750.0
Current highest rating achieved1250.0
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)±154.4
Current Raw change used (final)0.0
Projected new Raw rating1250.0
Projected new Weighed rating1249.1
Projected new Weighted performance988.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1250.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1250.0
Projected new floor750.0
Projected new K-facor36
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
Curent Raw rating1183.2
Curent Weighted rating1183.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1183.3
Current floor (min rating allowed)689.2
Current highest rating achieved1189.2
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)±169.8
Current Raw change used (final)0.0
Projected new Raw rating1183.2
Projected new Weighed rating1183.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1183.3
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1189.2
Projected new floor689.2
Projected new K-facor40
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
Curent Raw rating1290.2
Curent Weighted rating1287.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1290.2
Current floor (min rating allowed)790.2
Current highest rating achieved1290.2
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.2
Projected new Weighed rating1288.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1290.2
Projected new floor790.2
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)790.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor790.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 OR Tambo Soncini Finals 2022 (Girls) 2022/10/29 2022/10/29 Ekurhuleni (GE) Rapid 30 0.60 5 5 4.0 1215.5 1238.4 Analysis
5 ACB Tournament 2022 (C) 2022/10/08 2022/10/08 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1215.5 1186.0 Analysis
4 Ekurhuleni Soncini Playoffs 2022 (Girls) 2022/09/24 2022/09/24 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.5 1192.7 1200.0 Analysis
3 2021 Gauteng Schools Chess Championships (U13 Girls) 2021/10/16 2021/10/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1161.5 1147.6 Analysis
2 2019 Gauteng School League Finals (U11 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1195.0 1189.2 Analysis
1 Ekurhuleni South School Chess 2019 (U11 Girls) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 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 28 16 1 11 16.5 58.9 75.9 1189.3 1265.2
White 13 9 0 4 9.0 69.2 163.5 1192.8 1356.3
Black 15 7 1 7 7.5 50.0 0.0 1186.3 1186.3
Standard All 18 9 0 9 9.0 50.0 0.0 1169.8 1169.8
White 8 6 0 2 6.0 75.0 212.5 1170.8 1383.3
Black 10 3 0 7 3.0 30.0 -170.0 1169.0 999.0
Rapid All 10 7 1 2 7.5 75.0 212.5 1224.4 1436.9
White 5 3 0 2 3.0 60.0 85.0 1228.1 1313.1
Black 5 4 1 0 4.5 90.0 340.0 1220.7 1560.7
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 2080113546 Ziervogel, K (Keira) 2 1.0 1 0 1 50.0 1204.1 0.0 1204.1 View list
2 2090145836 Maseko, O (Olwethu Rethabile) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
3 2080143468 Maloyi, N (Ngelosi) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
4 1090118160 Lushaba, L (Landilikhaya) 1 1.0 1 0 0 100.0 1195.0 425.0 1620.0 View list
5 2090107793 King, D (Danielle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2090118178 Khiba, O (Onthalile) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
7 2080135235 Motshoene, D (Dimakatso) 1 1.0 1 0 0 100.0 1161.5 425.0 1586.5 View list
8 2080113547 Monosi, K (Katleho) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
9 2080102031 Pieterse, C (Chioma) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
10 2080117631 Ntlaba, R (Rekgomoditswe) 1 1.0 1 0 0 100.0 1161.5 425.0 1586.5 View list
11 2060131444 Setou, R (Rearabilwe Nosipho) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
12 2090136717 Sibewu, M (Masego) 1 1.0 1 0 0 100.0 1215.5 425.0 1640.5 View list
13 2090135244 Sibiya, M (Minienhle) 1 1.0 1 0 0 100.0 1192.7 425.0 1617.7 View list
14 2080113548 Sitole, L (Lindelwa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 209093696 Swart, L (Linzey) 1 1.0 1 0 0 100.0 1161.5 425.0 1586.5 View list
16 2090113545 Van Der Berg, T (Taytum) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 2080146004 Mtembu, K (Katleho Joshlyne) 1 0.5 0 1 0 50.0 1192.7 0.0 1192.7 View list
18 208082677 Radia, D (Diya) 1 0.0 0 0 1 0.0 1161.5 -425.0 736.5 View list
19 1080105719 Ndlovu, MMS (Mhleli Mthokozisi Shlola) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list
20 1080118149 Moahlodi, N (Neo) 1 0.0 0 0 1 0.0 1195.0 -425.0 770.0 View list