Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntjana, L (Lucky)

Chess SA id

1150300215

FIDE id

Date of birth

2015-04-20 (U12)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1225.3	1228.4	1200	1200
Raw rating	1225.3	1228.4	1200	1200
Weighted rating	1221.7	1224.2	1200	1200
Weighted performance	0	0	0	0
Floor	725.3	728.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.9	159.2	165.8	165.8
Highest rating	1277.1 2024-07-01	1272.4 2024-07-01	1200 2024-04-01	1200 2024-04-01
Highest raw rating	1225.3 2024-08-01	1228.4 2024-08-01	1200 2024-04-01	1200 2024-04-01
Highest weighted rating	1225.3 2024-10-01	1228.4 2024-10-01	1200 2024-04-01	1200 2024-04-01
Highest weighted performance	1277.1 2024-07-01	1272.4 2024-07-01	1200 2024-04-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1225.3	1228.4	1200	1200
Analysis
Rating	1225.3	1228.4	1200	1200
Raw rating	1225.3	1228.4	1200	1200
Weighted rating	1221.7	1224.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	725.3	728.4	700	700
Max/Min rating change allowed	159.9	159.2	165.8	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	1225.3	1228.4	1200	1200
New weighted rating	1222.5	1225	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1225.3	1228.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1225.3	1228.4	1200	1200
New K-factor	36	36	36	36
New floor	725.3	728.4	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6	60	85	1175.1	1260.1
Standard	10	6	60	85	1175.1	1260.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1225.3	1228.4	1200	1200
2025-09-30	1225.3	1228.4	1200	1200
2025-09-01	1225.3	1228.4	1200	1200
2025-08-01	1225.3	1228.4	1200	1200
2025-07-01	1225.3	1228.4	1200	1200
2025-06-01	1225.3	1228.4	1200	1200
2025-05-01	1225.3	1228.4	1200	1200
2025-04-01	1225.3	1228.4	1200	1200
2025-03-01	1225.3	1228.4	1200	1200
2025-02-01	1225.3	1228.4	1200	1200
2025-01-01	1225.3	1228.4	1200	1200
2024-12-01	1225.3	1228.4	1200	1200
2024-11-01	1225.3	1228.4	1200	1200
2024-10-01	1225.3	1228.4	1200	1200
2024-09-01	1225.3	1228.4	1200	1200
2024-08-01	1225.3	1228.4	1200	1200
2024-07-01	1193.4	1190.4	1200	1200
2024-09-01	1193.4	1190.4	1200	1200
2024-05-01	1193.4	1190.4	1200	1200
2024-04-01	1193.4	1190.4	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

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	DR KK Gimmies 2024 (F Beginners)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	3.5	Yes	Analysis
2	DR KKD Ferdies Mar 2024 (G)	2024-03-02	2024-03-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament DR KKD Ferdies Mar 2024				Tournament DR KK Gimmies 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Mosweu, L (Lesedi)				Opponent Nel, H (Hazel-Grace)
2	2	Tournament DR KKD Ferdies Mar 2024				Tournament DR KKD Ferdies Mar 2024
		date 2024-03-02	rnd 2	type Standard	result 0.5	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, A (Aiden)				Opponent Mhlangangu, T (Tshegofatso)

#	Games	Start				End
1	5	Tournament DR KKD Ferdies Mar 2024				Tournament DR KK Gimmies 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Mosweu, L (Lesedi)				Opponent Nel, H (Hazel-Grace)
2	2	Tournament DR KKD Ferdies Mar 2024				Tournament DR KKD Ferdies Mar 2024
		date 2024-03-02	rnd 2	type Standard	result 0.5	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Van Der Merwe, A (Aiden)				Opponent Mhlangangu, T (Tshegofatso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament DR KKD Ferdies Mar 2024				Tournament DR KK Gimmies 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-07-13	rnd 2	type Standard	result 1
		Opponent Mosweu, L (Lesedi)				Opponent Broodryk, W (Wanru)
2	1	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 4	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Nel, H (Hazel-Grace)				Opponent Nel, H (Hazel-Grace)
3	1	Tournament DR KKD Ferdies Mar 2024				Tournament DR KKD Ferdies Mar 2024
		date 2024-03-02	rnd 3	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Mhlangangu, T (Tshegofatso)				Opponent Mhlangangu, T (Tshegofatso)

#	Games	Start				End
1	3	Tournament DR KKD Ferdies Mar 2024				Tournament DR KK Gimmies 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-07-13	rnd 2	type Standard	result 1
		Opponent Mosweu, L (Lesedi)				Opponent Broodryk, W (Wanru)
2	1	Tournament DR KK Gimmies 2024				Tournament DR KK Gimmies 2024
		date 2024-07-13	rnd 4	type Standard	result 1	date 2024-07-13	rnd 4	type Standard	result 1
		Opponent Nel, H (Hazel-Grace)				Opponent Nel, H (Hazel-Grace)
3	1	Tournament DR KKD Ferdies Mar 2024				Tournament DR KKD Ferdies Mar 2024
		date 2024-03-02	rnd 3	type Standard	result 1	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Mhlangangu, T (Tshegofatso)				Opponent Mhlangangu, T (Tshegofatso)

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	Nel ,H (Hazel-Grace)	2	1	0	2	1	0	0	0	0	0	0	0
1	Nel ,H (Hazel-Grace)	2	1199.2	1199.2	2	1198.8	1199.2	0	0	0	0	0	0
2	Mosweu ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mosweu ,L (Lesedi)	1	1141.4	1566.4	1	1130.2	1566.4	0	0	0	0	0	0
3	Els ,J (Jaco)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Els ,J (Jaco)	1	1193.4	1193.4	1	1188.9	1193.4	0	0	0	0	0	0
4	Van Der Merwe ,A (Aiden)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Van Der Merwe ,A (Aiden)	1	1171.8	1171.8	1	1168	1171.8	0	0	0	0	0	0
5	Mhlangangu ,T (Tshegofatso)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mhlangangu ,T (Tshegofatso)	1	1144.1	1569.1	1	1133.4	1569.1	0	0	0	0	0	0
6	Bekker ,S (Simson)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Bekker ,S (Simson)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Broodryk ,W (Wanru)	1	1	425	1	1	425	0	0	0	0	0	0
7	Broodryk ,W (Wanru)	1	1167.8	1592.8	1	1162	1592.8	0	0	0	0	0	0
8	Louw ,L (Louis)	1	1	425	1	1	425	0	0	0	0	0	0
8	Louw ,L (Louis)	1	1108	1533	1	1091.2	1533	0	0	0	0	0	0
9	Pretorius ,B (Berno)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Pretorius ,B (Berno)	1	1226	801	1	1230.5	801	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ntjana, L (Lucky)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms