Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, N (Neil)

Chess SA id

189002650

FIDE id

Date of birth

1989-06-25 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1673.1	1672.3	1711	1711
Raw rating	1673.1	1672.3	1711	1711
Weighted rating	1673.1	1672.3	1711	1711
Weighted performance	0	0	0	0
Floor	1211	1211	1211	1211
K-factor	28	28	28	28
Min/Max rating change allowed	84.5	84.6	80.1	80.1
Highest rating	1711 2018-03-01	1711 2018-03-01	1711 2018-03-01	1711 2018-03-01
Highest raw rating	1711 2018-02-01	1711 2018-02-01	1711 2024-02-01	1711 2024-02-01
Highest weighted rating	1711 2018-03-01	1711 2018-03-01	1711 2018-03-01	1711 2018-03-01
Highest weighted performance	1582.1 2018-09-01	1577.3 2018-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1673.1	1672.3	1711	1711
Analysis
Rating	1673.1	1672.3	1711	1711
Raw rating	1673.1	1672.3	1711	1711
Weighted rating	1673.1	1672.3	1711
Weighted performance	0	0	0
K-factor	28	28	28	28
Floor	1211	1211	1211	1211
Max/Min rating change allowed	84.5	84.6	80.1	80.1
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	1673.1	1672.3	1711	1711
New weighted rating	1673.1	1672.3	1711	1711
New weighted performance	0	0	0	0
Temp new rating	1673.1	1672.3	1711	1711
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1673.1	1672.3	1711	1711
New K-factor	28	28	28	28
New floor	1211	1211	1211	1211

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	164	164

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	17	14	82.35	275	1320.4	1595.4
Standard	17	14	82.35	275	1320.4	1595.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1673.1	1672.3	1711	1711
2025-09-01	1673.1	1672.3	1711	1711
2025-08-01	1673.1	1672.3	1711	1711
2025-07-01	1673.1	1672.3	1711	1711
2025-06-01	1673.1	1672.3	1711	1711
2025-05-01	1673.1	1672.3	1711	1711
2025-04-01	1673.1	1672.3	1711	1711
2025-03-01	1673.1	1672.3	1711	1711
2025-02-01	1673.1	1672.3	1711	1711
2025-01-01	1673.1	1672.3	1711	1711
2024-12-01	1673.1	1672.3	1711	1711
2024-11-01	1673.1	1672.3	1711	1711
2024-10-01	1673.1	1672.3	1711	1711
2024-09-01	1673.1	1672.3	1711	1711
2024-08-01	1673.1	1672.3	1711	1711
2024-07-01	1673.1	1672.3	1711	1711
2024-06-01	1673.1	1672.3	1711	1711
2024-08-01	1673.1	1672.3	1711	1711
2024-04-01	1673.1	1672.3	1711	1711
2024-03-01	1673.1	1672.3	1711	1711
2024-02-01	1673.1	1672.3	1711	1711
2024-01-01	1673.1	1672.3	1711	1711
2023-12-01	1673.1	1668.1	1711	1711
2023-11-01	1673.1	1668.1	1711	1711

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	2019 Western Province League (C)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	6	5	Yes	Analysis
2	2018 Western Province League (C)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	11	9	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 8	type Standard	result 1
		Opponent Maqungo, S (Sandiso)				Opponent De Vries, C (Cheslin)
2	4	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-09-07	rnd 11	type Standard	result 1
		Opponent Thakersee, A (Akshay)				Opponent Jansen, L (Lyle)
3	2	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-15	rnd 11	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Carelse, RS (Reginald)				Opponent Johnson, R (Rudy)

#	Games	Start				End
1	8	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 8	type Standard	result 1
		Opponent Maqungo, S (Sandiso)				Opponent De Vries, C (Cheslin)
2	4	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-09-07	rnd 11	type Standard	result 1
		Opponent Thakersee, A (Akshay)				Opponent Jansen, L (Lyle)
3	2	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-15	rnd 11	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Carelse, RS (Reginald)				Opponent Johnson, R (Rudy)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 8	type Standard	result 1
		Opponent Maqungo, S (Sandiso)				Opponent De Vries, C (Cheslin)
2	4	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-09-07	rnd 11	type Standard	result 1
		Opponent Thakersee, A (Akshay)				Opponent Jansen, L (Lyle)
3	2	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-15	rnd 11	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Carelse, RS (Reginald)				Opponent Johnson, R (Rudy)

#	Games	Start				End
1	8	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 8	type Standard	result 1
		Opponent Maqungo, S (Sandiso)				Opponent De Vries, C (Cheslin)
2	4	Tournament 2019 Western Province League				Tournament 2019 Western Province League
		date 2019-08-10	rnd 5	type Standard	result 1	date 2019-09-07	rnd 11	type Standard	result 1
		Opponent Thakersee, A (Akshay)				Opponent Jansen, L (Lyle)
3	2	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-15	rnd 11	type Standard	result 1	date 2019-07-27	rnd 1	type Standard	result 1
		Opponent Carelse, RS (Reginald)				Opponent Johnson, R (Rudy)

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	Carelse ,RS (Reginald Stephen)	2	1	0	2	1	0	0	0	0	0	0	0
1	Carelse ,RS (Reginald Stephen)	2	1471.4	1471.4	2	1471.4	1471.4	0	0	0	0	0	0
2	De Vries ,C (Cheslin)	1	1	425	1	1	425	0	0	0	0	0	0
2	De Vries ,C (Cheslin)	1	1288.7	1713.7	1	1287.8	1713.7	0	0	0	0	0	0
3	Johnson ,R (Rudy)	1	1	425	1	1	425	0	0	0	0	0	0
3	Johnson ,R (Rudy)	1	1231.2	1656.2	1	1233.2	1656.2	0	0	0	0	0	0
4	Ohlson ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ohlson ,L (Liam)	1	1279	1704	1	1275.5	1704	0	0	0	0	0	0
5	Manzanga ,J (Jordan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Manzanga ,J (Jordan)	1	1319.6	1744.6	1	1310.7	1744.6	0	0	0	0	0	0
6	Leak ,T (Tivan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Leak ,T (Tivan)	1	1487	1912	1	1487	1912	0	0	0	0	0	0
7	Thakersee ,A (Akshay)	1	1	425	1	1	425	0	0	0	0	0	0
7	Thakersee ,A (Akshay)	1	1318.3	1743.3	1	1299	1743.3	0	0	0	0	0	0
8	Blows ,K (Kiara)	1	1	425	1	1	425	0	0	0	0	0	0
8	Blows ,K (Kiara)	1	1289.3	1714.3	1	1278.3	1714.3	0	0	0	0	0	0
9	Cloete ,K (Kurt)	1	1	425	1	1	425	0	0	0	0	0	0
9	Cloete ,K (Kurt)	1	1268.8	1693.8	1	1271.1	1693.8	0	0	0	0	0	0
10	Little ,C (Chris)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Little ,C (Chris)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Booysen, N (Neil)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms