Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Zyl, NB (Nicolaas Barend)

Chess SA id

1060115514

FIDE id

Date of birth

2006-10-05 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1317.3	1318.4	1200	1200
Raw rating	1317.3	1318.4	1200	1200
Weighted rating	1313.3	1313.8	1200	1200
Weighted performance	994.3	993.5	0	0
Floor	867.8	876.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.3	140.1	165.8	165.8
Highest rating	1379.7 2023-09-01	1380.9 2023-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1367.8 2023-10-01	1376.1 2023-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1367.8 2024-03-01	1376.1 2024-03-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1379.7 2023-09-01	1380.9 2023-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1317.3	1318.4	1200	1200
Analysis
Rating	1317.3	1318.4	1200	1200
Raw rating	1317.3	1318.4	1200	1200
Weighted rating	1313.3	1313.8	1200
Weighted performance	994.3	993.5	0
K-factor	36	36	36	36
Floor	867.8	876.1	700	700
Max/Min rating change allowed	140.3	140.1	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	1317.3	1318.4	1200	1200
New weighted rating	1313.2	1313.7	1200	1200
New weighted performance	993.9	993.1	0	0
Temp new rating	1317.3	1318.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1317.3	1318.4	1200	1200
New K-factor	36	36	36	36
New floor	867.8	876.1	700	700

Item	Main	Standard
	0	0
	0	0
	13	13
	32	32
	19	19
	0	0
History	69	69

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	69	42	60.87	92.4	1237.9	1330.3
Standard	69	42	60.87	92.4	1237.9	1330.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1317.3	1318.4	1200	1200
2025-09-01	1317.3	1318.4	1200	1200
2025-08-01	1317.3	1318.4	1200	1200
2025-07-01	1317.3	1318.4	1200	1200
2025-06-01	1317.3	1318.4	1200	1200
2025-05-01	1317.3	1318.4	1200	1200
2025-04-01	1317.3	1318.4	1200	1200
2025-03-01	1317.3	1318.4	1200	1200
2025-02-01	1316.8	1317.8	1200	1200
2025-01-01	1301.2	1299.4	1200	1200
2024-12-01	1301.2	1299.4	1200	1200
2024-11-01	1301.2	1299.4	1200	1200
2024-10-01	1301.2	1299.4	1200	1200
2024-09-01	1301.2	1299.4	1200	1200
2024-08-01	1301.2	1299.4	1200	1200
2024-07-01	1301.2	1299.4	1200	1200
2024-06-01	1301.2	1299.4	1200	1200
2024-08-01	1316.7	1320.3	1200	1200
2024-04-01	1316.7	1320.3	1200	1200
2024-03-01	1316.7	1320.3	1200	1200
2024-02-01	1316.7	1320.3	1200	1200
2024-01-01	1367.8	1375.4	1200	1200
2023-12-01	1367.8	1375.4	1200	1200
2023-11-01	1367.8	1375.4	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	2024 Tshwane North School District CLOSED Individual Champioships (U18 Boys)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	District 3 Cluster 4 and 5 Individuals 2024 (U18 Boys)	2024-05-06	2024-05-06	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	2024 Gauteng Inter-Region Chess Championship (U18B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
4	2023 Alekhine Open Tournament (C)	2023-09-09	2023-09-09	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2023 Tshwane North School District CLOSED League Championships (D3)	2023-08-12	2023-08-12	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
6	2023 Tshwane North School District CLOSED Individual Championships (D3)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
7	Chris Greyling Open Tournament 2023 (C)	2023-03-21	2023-03-21	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
8	2023 Afrikaans Ho�r Seunskool Open Chess Tournament (D1)	2023-03-04	2023-03-04	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
9	Laerskool Constantiapark Open Chess Tournament 2023 (Open)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
10	2023 Tshwane Chess Open Registration Tournament (D1)	2023-01-28	2023-01-28	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
11	2022 Gauteng Schools Team Championships (U17 Open)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
12	2022 Gauteng Schools Individual Chess Championship (U18 Boys)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
13	2022 D3 Cluster Teams (U17)	2022-05-28	2022-05-28	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
14	2022 D3 Cluster City Schools (U18 Open)	2022-04-23	2022-04-23	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
15	D3 Primary School League Cluster 4 2019 (U13)	2019-05-12	2019-05-12	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Alekhine Open Tournament
		date 2023-08-12	rnd 1	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 0.5
		Opponent Mdhluli, S (Sinenhlanhla)				Opponent Shibambu, K (Khenso Divine)
2	7	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster Teams
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-05-28	rnd 5	type Standard	result 0.5
		Opponent Smit, D (De Waal)				Opponent Jones, W (Werner)
3	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-18	rnd 3	type Standard	result 1	date 2022-08-26	rnd 2	type Standard	result 1
		Opponent Shivamba, T (Thabo)				Opponent Gounden, L (Liam)

#	Games	Start				End
1	8	Tournament 2023 Tshwane North School District CLOSED League Championships				Tournament 2023 Alekhine Open Tournament
		date 2023-08-12	rnd 1	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 0.5
		Opponent Mdhluli, S (Sinenhlanhla)				Opponent Shibambu, K (Khenso Divine)
2	7	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster Teams
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-05-28	rnd 5	type Standard	result 0.5
		Opponent Smit, D (De Waal)				Opponent Jones, W (Werner)
3	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-18	rnd 3	type Standard	result 1	date 2022-08-26	rnd 2	type Standard	result 1
		Opponent Shivamba, T (Thabo)				Opponent Gounden, L (Liam)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster Teams
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Smit, D (De Waal)				Opponent Rademeyer, LH (Lewies Hendrik)
2	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-18	rnd 3	type Standard	result 1	date 2022-08-26	rnd 2	type Standard	result 1
		Opponent Shivamba, T (Thabo)				Opponent Gounden, L (Liam)
3	3	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Afrikaans Ho�r Seunskool Open Chess Tournament
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-03-04	rnd 2	type Standard	result 1
		Opponent De Jager, J (Jandre)				Opponent Alberts, N (Nicolas Marthinus)

#	Games	Start				End
1	6	Tournament 2022 D3 Cluster City Schools				Tournament 2022 D3 Cluster Teams
		date 2022-04-23	rnd 4	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Smit, D (De Waal)				Opponent Rademeyer, LH (Lewies Hendrik)
2	5	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Team Championships
		date 2022-06-18	rnd 3	type Standard	result 1	date 2022-08-26	rnd 2	type Standard	result 1
		Opponent Shivamba, T (Thabo)				Opponent Gounden, L (Liam)
3	3	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament 2023 Afrikaans Ho�r Seunskool Open Chess Tournament
		date 2023-02-18	rnd 4	type Standard	result 1	date 2023-03-04	rnd 2	type Standard	result 1
		Opponent De Jager, J (Jandre)				Opponent Alberts, N (Nicolas Marthinus)

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	Shibambu ,K (Khenso Divine)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Shibambu ,K (Khenso Divine)	2	1401.4	1188.9	2	1408.8	1188.9	0	0	0	0	0	0
2	Pasaribu ,M (Matthew)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Pasaribu ,M (Matthew)	2	1127.3	702.3	2	1125.3	702.3	0	0	0	0	0	0
3	Mdluli ,S (Siyabonga)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Mdluli ,S (Siyabonga)	2	1199.1	986.6	2	1200	986.6	0	0	0	0	0	0
4	Mathe ,T (Thabang)	2	1	0	2	1	0	0	0	0	0	0	0
4	Mathe ,T (Thabang)	2	1344.2	1344.2	2	1342.1	1344.2	0	0	0	0	0	0
5	Jose ,T (Tshiamo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jose ,T (Tshiamo)	1	1229.2	804.2	1	1233.5	804.2	0	0	0	0	0	0
6	Sithole ,M (Mkhuseni)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sithole ,M (Mkhuseni)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Padayachy ,V (Vidya)	1	1	425	1	1	425	0	0	0	0	0	0
7	Padayachy ,V (Vidya)	1	1151.6	1576.6	1	1134.4	1576.6	0	0	0	0	0	0
8	Pretorius ,WK (Wynand)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Pretorius ,WK (Wynand)	1	1026.9	601.9	1	1073.4	601.9	0	0	0	0	0	0
9	Mabe ,G (Gibson)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mabe ,G (Gibson)	1	1150.1	725.1	1	1138.1	725.1	0	0	0	0	0	0
10	Elliston ,D (Dean)	1	1	425	1	1	425	0	0	0	0	0	0
10	Elliston ,D (Dean)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Van Zyl, NB (Nicolaas Barend)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms