Chess South Africa Ratings Database

PLAYER PAGE

Personal

Boshoff, Z (Zandre)

Chess SA id

1030098778

FIDE id

Date of birth

2003-05-27 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-08-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1119	1104	1200	1200
Raw rating	1119	1104	1200	1200
Weighted rating	1119	1104	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	186.1	190.1	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1119	1104	1200	1200
Analysis
Rating	1119	1104	1200	1200
Raw rating	1119	1104	1200	1200
Weighted rating	1119	1104	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	186.1	190.1	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	1119	1104	1200	1200
New weighted rating	1119	1104	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1119	1104	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1119	1104	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
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	14	6	42.86	-60.7	1081.1	1020.4
Standard	14	6	42.86	-60.7	1081.1	1020.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1119	1104	1200	1200
2025-09-01	1119	1104	1200	1200
2025-08-01	1119	1104	1200	1200
2025-07-01	1119	1104	1200	1200
2025-06-01	1119	1104	1200	1200
2025-05-01	1119	1104	1200	1200
2025-04-01	1119	1104	1200	1200
2025-03-01	1119	1104	1200	1200
2025-02-01	1119	1104	1200	1200
2025-01-01	1119	1104	1200	1200
2024-12-01	1119	1104	1200	1200
2024-11-01	1119	1104	1200	1200
2024-10-01	1119	1104	1200	1200
2024-09-01	1119	1104	1200	1200
2024-08-01	1119	1104	1200	1200
2024-07-01	1119	1104	1200	1200
2024-06-01	1119	1104	1200	1200
2024-08-01	1119	1104	1200	1200
2024-04-01	1119	1104	1200	1200
2024-03-01	1119	1104	1200	1200
2024-02-01	1119	1104	1200	1200
2024-01-01	1119	1104	1200	1200
2023-12-01	1119	1104	1200	1200
2023-11-01	1119	1104	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	2019 Gauteng School League Finals (U17 Open)	2019-08-24	2019-08-24	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
2	Grey College Team Championship 2019 (B)	2019-02-22	2019-02-23	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
3	Grey College Inter Team Chess Tournament 2018 (B)	2018-02-23	2018-02-24	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-23	rnd 2	type Standard	result 1
		Opponent Verwey, M (Micheal)				Opponent Agbazue, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-24	rnd 3	type Standard	result 1	date 2019-08-24	rnd 3	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pretorius, WM (Willem)
3	1	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2019
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Swanepoel, J (Jacques)				Opponent Swanepoel, J (Jacques)

#	Games	Start				End
1	2	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-23	rnd 2	type Standard	result 1
		Opponent Verwey, M (Micheal)				Opponent Agbazue, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-24	rnd 3	type Standard	result 1	date 2019-08-24	rnd 3	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pretorius, WM (Willem)
3	1	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2019
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Swanepoel, J (Jacques)				Opponent Swanepoel, J (Jacques)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-23	rnd 2	type Standard	result 1
		Opponent Verwey, M (Micheal)				Opponent Agbazue, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-24	rnd 3	type Standard	result 1	date 2019-08-24	rnd 3	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pretorius, WM (Willem)
3	1	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2019
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Swanepoel, J (Jacques)				Opponent Swanepoel, J (Jacques)

#	Games	Start				End
1	2	Tournament Grey College Inter Team Chess Tournament 2018				Tournament Grey College Inter Team Chess Tournament 2018
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-23	rnd 2	type Standard	result 1
		Opponent Verwey, M (Micheal)				Opponent Agbazue, M (Michael)
2	1	Tournament 2019 Gauteng School League Finals				Tournament 2019 Gauteng School League Finals
		date 2019-08-24	rnd 3	type Standard	result 1	date 2019-08-24	rnd 3	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pretorius, WM (Willem)
3	1	Tournament Grey College Team Championship 2019				Tournament Grey College Team Championship 2019
		date 2019-02-23	rnd 5	type Standard	result 1	date 2019-02-23	rnd 5	type Standard	result 1
		Opponent Swanepoel, J (Jacques)				Opponent Swanepoel, J (Jacques)

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	Pretorius ,WM (Willem)	1	1	425	1	1	425	0	0	0	0	0	0
1	Pretorius ,WM (Willem)	1	1204	1629	1	1197.7	1629	0	0	0	0	0	0
2	Kodde ,AW (Adrian Williamson)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Kodde ,AW (Adrian Williamson)	1	982.6	557.6	1	982.6	557.6	0	0	0	0	0	0
3	Motsoeneng ,M (Mohau)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Motsoeneng ,M (Mohau)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Minnaar ,A (Ammoret)	1	1	425	1	1	425	0	0	0	0	0	0
4	Minnaar ,A (Ammoret)	1	915.8	1340.8	1	924.1	1340.8	0	0	0	0	0	0
5	Van Der Merwe ,HP (Henko Pieter)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Der Merwe ,HP (Henko Pieter)	1	881.4	456.4	1	881.4	456.4	0	0	0	0	0	0
6	Swanepoel ,J (Jacques)	1	1	425	1	1	425	0	0	0	0	0	0
6	Swanepoel ,J (Jacques)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ramjee ,S (Sharik)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ramjee ,S (Sharik)	1	985.4	560.4	1	948	560.4	0	0	0	0	0	0
8	Bodasing ,S (Shriyan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bodasing ,S (Shriyan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Agbazue ,M (Michael)	1	1	425	1	1	425	0	0	0	0	0	0
9	Agbazue ,M (Michael)	1	657	1082	1	657	1082	0	0	0	0	0	0
10	Xivono ,N (Nissi)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Xivono ,N (Nissi)	1	1230.5	805.5	1	1236.8	805.5	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

Boshoff, Z (Zandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms