Player Page

Ngethu, M (Mivuyo)
Dob: 2010/11/19 (U16)
Gender: Male
Chess SA id: 1100162639
FIDE id:
Region: Chess South Africa (CSA)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (29 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 rating1249.1
Current Weighted rating1223.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1249.1
Current highest rating achieved1249.1
Current floor (min rating allowed)749.1
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.31
Difference (S-We)0.58
Current Raw change (no limits, including tournament time weight)20.9
Current min/max change allowed (with limits)±154.6
Current Raw change used (final)20.9
Projected new Raw rating1270.0
Projected new Weighed rating1126.2
Projected new Weighted performance1080.1
Projected new final Raw rating (if new WP > new Raw)1270.0
Projected new highest rating1270.0
Projected new floor770.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.0
Projected effective change (new Official - current Official)+20.9
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 rating1229.2
Current Weighted rating1206.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1229.2
Current highest rating achieved1229.2
Current floor (min rating allowed)729.2
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.22
Difference (S-We)0.78
Current Raw change (no limits, including tournament time weight)28.1
Current min/max change allowed (with limits)±159.1
Current Raw change used (final)28.1
Projected new Raw rating1257.3
Projected new Weighed rating1110.4
Projected new Weighted performance798.4
Projected new final Raw rating (if new WP > new Raw)1257.3
Projected new highest rating1257.3
Projected new floor757.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.3
Projected effective change (new Official - current Official)+28.1
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 rating1275.2
Current Weighted rating1248.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1275.2
Current highest rating achieved1275.2
Current floor (min rating allowed)775.2
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)±149.0
Current Raw change used (final)0.0
Projected new Raw rating1275.2
Projected new Weighed rating1150.4
Projected new Weighted performance494.2
Projected new final Raw rating (if new WP > new Raw)1275.2
Projected new highest rating1275.2
Projected new floor775.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1275.2
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 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
Tournament: SBDCU Trial 3 2024 (U16)
Start: 2024/06/01  End: 2024/06/01  Host: ESB  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1249.1  Rating gain/loss: 20.9
Type rating: 1229.2  Rating gain/loss: 28.1
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 SBDCU Trial 3 2024 (U16) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1249.1 1229.2 Analysis
1 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1228.8 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 SBDCU Trial 3 2024 (U16) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1249.1 1229.2 Analysis
2 SBDCU Trial 2 2024 (U16) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1228.8 1200.0 Analysis
1 Makhanda Schools Chess Championship 2023 (B) 2023/09/30 2023/09/30 Sarah Baartman (ESB) Rapid 15 0.39 6 4 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 6 0 4 6.0 60.0 85.0 1271.3 1356.3
White 5 2 0 3 2.0 40.0 -85.0 1359.9 1274.9
Black 5 4 0 1 4.0 80.0 255.0 1182.6 1437.6
Standard All 10 6 0 4 6.0 60.0 85.0 1271.3 1356.3
White 5 2 0 3 2.0 40.0 -85.0 1359.9 1274.9
Black 5 4 0 1 4.0 80.0 255.0 1182.6 1437.6
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 14 10 0 4 10.0 71.4 182.1 1254.0 1436.2
White 7 4 0 3 4.0 57.1 60.7 1320.5 1381.2
Black 7 6 0 1 6.0 85.7 303.6 1187.6 1491.2
Standard All 10 6 0 4 6.0 60.0 85.0 1271.3 1356.3
White 5 2 0 3 2.0 40.0 -85.0 1359.9 1274.9
Black 5 4 0 1 4.0 80.0 255.0 1182.6 1437.6
Rapid All 4 4 0 0 4.0 100.0 425.0 1211.0 1636.0
White 2 2 0 0 2.0 100.0 425.0 1222.0 1647.0
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
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 2100152651 Gosha, S (Samantha) 1 1.0 1 0 0 100.0 1228.8 425.0 1653.8 View list
2 1090305831 Clarke, V (Vincent) 1 1.0 1 0 0 100.0 1249.1 425.0 1674.1 View list
3 1090162630 Bulani, L (Liyabona) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1100162632 Harmans, L (Luminathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1100152664 Ngxande, B (Banathi) 1 1.0 1 0 0 100.0 1228.8 425.0 1653.8 View list
6 1100301039 Ngese, U (Uminathi) 1 1.0 1 0 0 100.0 1228.8 425.0 1653.8 View list
7 1090162636 Mpofu, L (Lunako) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090305833 Kruger, M (Matthew) 1 1.0 1 0 0 100.0 1249.1 425.0 1674.1 View list
9 2090158549 Tadesse, L (Lina) 1 1.0 1 0 0 100.0 1249.1 425.0 1674.1 View list
10 2090152671 Skere, Z (Zenande) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1090140921 Oconnell, J (Jayran) 1 0.0 0 0 1 0.0 1228.8 -425.0 803.8 View list
12 1090134448 Krieger, BCJ (Brian) 1 0.0 0 0 1 0.0 1249.1 -425.0 824.1 View list
13 1100134132 Jonas, Y (Yongisipho) 1 0.0 0 0 1 0.0 1228.8 -425.0 803.8 View list
14 1100147609 Handley, C (Christopher Michael) 1 0.0 0 0 1 0.0 1249.1 -425.0 824.1 View list