Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khumalo, K (Kwenzeka)

Chess SA id

1150309749

FIDE id

Date of birth

2015-04-25 (U12)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1271

Item	Main	Standard	Rapid	Blitz
Rating	1233.9	1221.6	1215.2	1200
Raw rating	1233.9	1221.6	1215.2	1200
Weighted rating	1211.6	1203.4	1212.9	1200
Weighted performance	0	0	0	0
Floor	733.9	721.6	715.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	158	160.8	162.3	165.8
Highest rating	1233.9 2025-09-30	1221.6 2025-09-30	1291.6 2024-08-01	1200 2024-10-01
Highest raw rating	1233.9 2025-09-30	1221.6 2025-09-30	1215.2 2024-10-01	1200 2024-10-01
Highest weighted rating	1209.4 2025-09-30	1201.7 2025-09-30	1215.2 2024-10-01	1200 2024-10-01
Highest weighted performance	1227 2024-08-01	1200 2024-10-01	1291.6 2024-08-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1233.9	1221.6	1215.2	1200
Analysis
Rating	1233.9	1221.6	1215.2	1200
Raw rating	1233.9	1221.6	1215.2	1200
Weighted rating	1211.6	1203.4	1212.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.9	721.6	715.2	700
Max/Min rating change allowed	158	160.8	162.3	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1233.9	1221.6	1215.2	1200
New weighted rating	1213.7	1205	1213.4	1200
New weighted performance	0	0	0	0
Temp new rating	1233.9	1221.6	1215.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1233.9	1221.6	1215.2	1200
New K-factor	36	36	36	36
New floor	733.9	721.6	715.2	700

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	15	10	5

Games since
	Main 15	Standard 10		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5.5	55	42.5	1230.2	1272.7
Standard	10	5.5	55	42.5	1230.2	1272.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	8.5	56.67	56.7	1220.1	1276.8
Standard	10	5.5	55	42.5	1230.2	1272.7
Rapid	5	3	60	85	1200	1285
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1233.9	1221.6	1215.2	1200
2025-09-30	1233.9	1221.6	1215.2	1200
2025-09-01	1209.1	1200	1215.2	1200
2025-08-01	1209.1	1200	1215.2	1200
2025-07-01	1209.1	1200	1215.2	1200
2025-06-01	1209.1	1200	1215.2	1200
2025-05-01	1209.1	1200	1215.2	1200
2025-04-01	1209.1	1200	1215.2	1200
2025-03-01	1209.1	1200	1215.2	1200
2025-02-01	1209.1	1200	1215.2	1200
2025-01-01	1209.1	1200	1215.2	1200
2024-12-01	1209.1	1200	1215.2	1200
2024-11-01	1209.1	1200	1215.2	1200
2024-10-01	1209.1	1200	1215.2	1200
2024-09-01	1209.1	1200	1215.2	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mpumalanga Regional Chess Trials 2025 (U12)	2025-09-20	2025-09-20	Standard	Gert Sibande (MGS)	5	5	2.5	Yes	Analysis
2	Gert Sibande Open Championship 2025 (C)	2025-09-24	2025-09-24	Standard	Gert Sibande (MGS)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mpumalanga Regional Chess Trials 2025 (U12)	2025-09-20	2025-09-20	Standard	Gert Sibande (MGS)	5	5	2.5	Yes	Analysis
2	Gert Sibande Open Championship 2025 (C)	2025-09-24	2025-09-24	Standard	Gert Sibande (MGS)	5	5	3	Yes	Analysis
3	Top Schools Gert Sibande 2024 (U9)	2024-08-16	2024-08-16	Rapid	Gert Sibande (MGS)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Mpumalanga Regional Chess Trials 2025				Tournament Mpumalanga Regional Chess Trials 2025
		date 2025-09-20	rnd 1	type Standard	result 1	date 2025-09-20	rnd 3	type Standard	result 0.5
		Opponent Nkosi, A (Alwande)				Opponent Moloi, T (Thabang)
2	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Jacobs, S (Sian)				Opponent De Witt, C (Christiaan)
3	2	Tournament Gert Sibande Open Championship 2025				Tournament Gert Sibande Open Championship 2025
		date 2025-09-24	rnd 1	type Standard	result 1	date 2025-09-24	rnd 2	type Standard	result 1
		Opponent Ngwenya, H (Hlohonono)				Opponent Ntimane, D (Devine)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Jacobs, S (Sian)				Opponent De Witt, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Jacobs, S (Sian)				Opponent De Witt, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 1	type Rapid	result 1	date 2024-08-16	rnd 3	type Rapid	result 1
		Opponent Jacobs, S (Sian)				Opponent De Witt, C (Christiaan)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Mokoena ,L (Lehumo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mokoena ,L (Lehumo)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Ntimane ,D (Devine)	1	1	425	1	1	425	0	0	0	0	0	0
2	Ntimane ,D (Devine)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Nkosi ,A (Alwande)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nkosi ,A (Alwande)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mtsweni ,L (Lungelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mtsweni ,L (Lungelo)	1	1433.9	1008.9	1	1218.4	1008.9	0	0	0	0	0	0
5	Ngwenya ,H (Hlohonono)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ngwenya ,H (Hlohonono)	1	1225.9	1650.9	1	1200	1650.9	0	0	0	0	0	0
6	Mpila ,B (Bandile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mpila ,B (Bandile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ntuli ,S (Sibonelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ntuli ,S (Sibonelo)	1	1212.5	787.5	1	1200	787.5	0	0	0	0	0	0
8	Moll ,D (Derik)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moll ,D (Derik)	1	1229.6	804.6	1	1200	804.6	0	0	0	0	0	0
9	Mngomezulu ,M (Mpendulo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mngomezulu ,M (Mpendulo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Moloi ,T (Thabang)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Moloi ,T (Thabang)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Khumalo, K (Kwenzeka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms