Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nel, D (Dee-Jay)

Chess SA id

1120317363

FIDE id

Date of birth

2012-10-01 (U16)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190.2	1206	1171.6	1200
Raw rating	1155.8	1206	1076.5	1200
Weighted rating	1190.2	1201.8	1171.6	1200
Weighted performance	0	0	0	0
Floor	705.3	706	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.6	164.4	197.7	165.8
Highest rating	1205.3 2025-09-30	1206 2025-09-30	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1205.3 2025-09-30	1206 2025-09-30	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1200.4 2025-09-30	1200.4 2025-09-30	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.1	0	-8.6	0
New rating	1187.1	1206	1163	1200
Analysis
Rating	1190.2	1206	1171.6	1200
Raw rating	1155.8	1206	1076.5	1200
Weighted rating	1190.2	1201.8	1171.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	705.3	706	700	700
Max/Min rating change allowed	176.6	164.4	197.7	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	1155.8	1206	1076.5	1200
New weighted rating	1187.1	1202.2	1163	1200
New weighted performance	0	0	0	0
Temp new rating	1187.1	1206	1163	1200
Temp new rating +/-	-3.1	0	-8.6	0
Final new rating +/-	-3.1	0	-8.6	0
New rating	1187.1	1206	1163	1200
New K-factor	36	36	36	36
New floor	705.3	706	700	700

Item	Main	Standard	Rapid
	0	0	0
	16	9	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	16	9	7

Games since
	Main 16	Standard 9		Rapid 7		Blitz 0
Gender	Male
Age group	U14
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	16	4.5	28.12	-185.9	1273.8	1087.8
Standard	9	4.5	50	0	1208.6	1208.6
Rapid	7	0	0	-425	1357.6	932.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	4.5	28.12	-185.9	1273.8	1087.8
Standard	9	4.5	50	0	1208.6	1208.6
Rapid	7	0	0	-425	1357.6	932.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1155.8	1206	1076.5	1200
2025-11-30	1155.8	1206	1076.5	1200
2025-11-01	1155.8	1206	1076.5	1200
2025-09-30	1205.3	1206	1200	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1199.9	1200	1200
2025-04-01	1199.7	1199.6	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Super 8 (Senior)	2025-09-26	2025-09-26	Rapid	Ekurhuleni (GE)	7	7	0	Yes	Analysis
2	Dr KK Regional Trials 2025 (U14)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
3	Dr Kenneth Kaunda La Hoff PS 2025 (U14)	2025-03-01	2025-03-01	Standard	Dr Kenneth Kaunda (NWP)	5	4	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament Dr KK Regional Trials 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent De Abreu, M (Marco)				Opponent Sondake, K (Khaya)
2	2	Tournament Dr KK Regional Trials 2025				Tournament Dr KK Regional Trials 2025
		date 2025-09-06	rnd 4	type Standard	result 0.5	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Sekwena, O (Onthatile)				Opponent Nqokwane, S (Siphokazi)

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament Dr Kenneth Kaunda La Hoff PS 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent De Abreu, M (Marco)				Opponent Van Heerden, B (Brian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament Dr Kenneth Kaunda La Hoff PS 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent De Abreu, M (Marco)				Opponent Van Heerden, B (Brian)

#	Games	Start				End
1	2	Tournament Dr Kenneth Kaunda La Hoff PS 2025				Tournament Dr Kenneth Kaunda La Hoff PS 2025
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent De Abreu, M (Marco)				Opponent Van Heerden, B (Brian)

No games found.

#	Games	Start				End

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	De Abreu ,M (Marco)	1	1	425	1	1	425	0	0	0	0	0	0
1	De Abreu ,M (Marco)	1	1149	1574	1	1140.4	1574	0	0	0	0	0	0
2	Sondake ,K (Khaya)	1	1	425	1	1	425	0	0	0	0	0	0
2	Sondake ,K (Khaya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Heerden ,B (Brian)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Heerden ,B (Brian)	1	1233.2	1658.2	1	1240	1658.2	0	0	0	0	0	0
4	Nqokwane ,S (Siphokazi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Nqokwane ,S (Siphokazi)	1	1203.9	1628.9	1	1205.2	1628.9	0	0	0	0	0	0
5	Moloantoa ,B (Boipelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Moloantoa ,B (Boipelo)	1	1148.3	723.3	1	1142.9	723.3	0	0	0	0	0	0
6	Sekwena ,O (Onthatile)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Sekwena ,O (Onthatile)	1	1197.9	1197.9	1	1197.5	1197.9	0	0	0	0	0	0
7	Ogbonna ,U (Udoka)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ogbonna ,U (Udoka)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Molefe ,HT (His-Eminennce Tshenolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Molefe ,HT (His-Eminennce Tshenolo)	1	1172.3	747.3	1	1168.6	747.3	0	0	0	0	0	0
9	Jordaan ,M (Marco)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Jordaan ,M (Marco)	1	1372.9	947.9	1	1362.1	947.9	0	0	0	0	0	0
10	Nagel ,D (Divan)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Nagel ,D (Divan)	1	1434.9	1009.9	0	0	0	1	1284.7	1009.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Nel, D (Dee-Jay)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms