Player Page

Mubengwa, N (Ngoni)
Dob: 2013/05/28 (U12)
Gender: Male
Chess SA id: 1130301830
FIDE id:
Region: Umgungunglovu (KUP)
Citizen: RSA
Title(s):
Last active: 2024/05/25 (182 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 rating1164.0
Current Weighted rating1183.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1183.1
Current highest rating achieved1176.0
Current floor (min rating allowed)676.0
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)±174.5
Current Raw change used (final)0.0
Projected new Raw rating1164.0
Projected new Weighed rating1087.9
Projected new Weighted performance592.5
Projected new final Raw rating (if new WP > new Raw)1164.0
Projected new highest rating1176.0
Projected new floor676.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.0
Projected effective change (new Official - current Official)-19.1
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 rating1181.6
Current Weighted rating1192.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.1
Current highest rating achieved1181.6
Current floor (min rating allowed)681.6
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)±170.2
Current Raw change used (final)0.0
Projected new Raw rating1181.6
Projected new Weighed rating1096.5
Projected new Weighted performance345.6
Projected new final Raw rating (if new WP > new Raw)1181.6
Projected new highest rating1181.6
Projected new floor681.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1181.6
Projected effective change (new Official - current Official)-10.5
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 rating1160.0
Current Weighted rating1180.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.4
Current highest rating achieved1160.0
Current floor (min rating allowed)660.0
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)±175.5
Current Raw change used (final)0.0
Projected new Raw rating1160.0
Projected new Weighed rating1085.3
Projected new Weighted performance324.9
Projected new final Raw rating (if new WP > new Raw)1160.0
Projected new highest rating1160.0
Projected new floor660.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.0
Projected effective change (new Official - current Official)-20.4
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Umgungundlovu Schools League 2024 (U12 Boys) 2024/05/17 2024/05/25 Umgungunglovu (KUP) Standard 60 0.83 7 5 2.0 1176.0 1200.0 Analysis
1 Umgungundlovu Open 2024 (B) 2024/04/06 2024/04/06 Umgungunglovu (KUP) Rapid 30 0.60 6 6 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Umgungundlovu Schools League 2024 (U12 Boys) 2024/05/17 2024/05/25 Umgungunglovu (KUP) Standard 60 0.83 7 5 2.0 1176.0 1200.0 Analysis
1 Umgungundlovu Open 2024 (B) 2024/04/06 2024/04/06 Umgungunglovu (KUP) Rapid 30 0.60 6 6 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 4 0 7 4.0 36.4 -115.9 1195.8 1079.9
White 5 2 0 3 2.0 40.0 -85.0 1200.0 1115.0
Black 6 2 0 4 2.0 33.3 -141.7 1192.3 1050.6
Standard All 5 2 0 3 2.0 40.0 -85.0 1190.8 1105.8
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1184.6 1043.0
Rapid All 6 2 0 4 2.0 33.3 -141.7 1200.0 1058.3
White 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 11 4 0 7 4.0 36.4 -115.9 1195.8 1079.9
White 5 2 0 3 2.0 40.0 -85.0 1200.0 1115.0
Black 6 2 0 4 2.0 33.3 -141.7 1192.3 1050.6
Standard All 5 2 0 3 2.0 40.0 -85.0 1190.8 1105.8
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 1 0 2 1.0 33.3 -141.7 1184.6 1043.0
Rapid All 6 2 0 4 2.0 33.3 -141.7 1200.0 1058.3
White 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 2110301814 Addison, C (Cameron) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1130305531 Mdlalose, Z (Ziyanda) 1 1.0 1 0 0 100.0 1176.0 425.0 1601.0 View list
3 1150305530 Mbhele, E (Esona) 1 1.0 1 0 0 100.0 1176.0 425.0 1601.0 View list
4 2120301824 Mbhele, A (Amahle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1120305544 Zuma, A (Aphelele) 1 0.0 0 0 1 0.0 1176.0 -425.0 751.0 View list
6 1120301840 Zondi, Y (Yekani) 1 0.0 0 0 1 0.0 1176.0 -425.0 751.0 View list
7 1090301839 Zondi, S (Sluleko) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1120305541 Shelembe, E (Elihle) 1 0.0 0 0 1 0.0 1176.0 -425.0 751.0 View list
9 1100301833 Ngcobo, I (Ibrahim) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2090301818 Dladla, A (Amanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2120301816 Chetty, Z (Zuriel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list