Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tobey, B (Buhle)

Chess SA id

1120149902

FIDE id

Date of birth

2012-03-29 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1152.5	1144.4	1200	1200
Raw rating	1152.5	1144.4	1200	1200
Weighted rating	1152.5	1144.4	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.4	179.5	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1152.5	1144.4	1200	1200
Analysis
Rating	1152.5	1144.4	1200	1200
Raw rating	1152.5	1144.4	1200	1200
Weighted rating	1152.5	1144.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	177.4	179.5	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	1152.5	1144.4	1200	1200
New weighted rating	1152.5	1144.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1152.5	1144.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1152.5	1144.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	9	9
	0	0
	0	0
History	9	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
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	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	9	2.5	27.78	-188.9	1241.7	1052.8
Standard	9	2.5	27.78	-188.9	1241.7	1052.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1152.5	1144.4	1200	1200
2025-09-30	1152.5	1144.4	1200	1200
2025-09-01	1152.5	1144.4	1200	1200
2025-08-01	1152.5	1144.4	1200	1200
2025-07-01	1152.5	1144.4	1200	1200
2025-06-01	1152.5	1144.4	1200	1200
2025-05-01	1152.5	1144.4	1200	1200
2025-04-01	1152.5	1144.4	1200	1200
2025-03-01	1152.5	1144.4	1200	1200
2025-02-01	1152.5	1144.4	1200	1200
2025-01-01	1152.5	1144.4	1200	1200
2024-12-01	1152.5	1144.4	1200	1200
2024-11-01	1152.5	1144.4	1200	1200
2024-10-01	1152.5	1144.4	1200	1200
2024-09-01	1152.5	1144.4	1200	1200
2024-08-01	1152.5	1144.4	1200	1200
2024-07-01	1152.5	1144.4	1200	1200
2024-09-01	1152.5	1144.4	1200	1200
2024-05-01	1152.5	1144.4	1200	1200
2024-04-01	1152.5	1144.4	1200	1200
2024-03-01	1152.5	1144.4	1200	1200
2024-02-01	1152.5	1144.4	1200	1200
2024-01-01	1152.5	1144.4	1200	1200
2023-12-01	1152.5	1144.4	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	Eden Trials 2+3 2023 (U12)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	0	0	No	Analysis
2	Eden Trails 1 2023 (U11 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	1	Yes	Analysis
3	2023 Knysna School Trials #1 (U7-U11)	2023-02-04	2023-02-04	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament Eden Trails 1 2023				Tournament Eden Trails 1 2023
		date 2023-03-11	rnd 2	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Montsheng, K (Kendrick)				Opponent Montsheng, K (Kendrick)
2	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Bothma, S (Skye)				Opponent Bothma, S (Skye)
3	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 1	type Standard	result 0.5	date 2023-02-04	rnd 1	type Standard	result 0.5
		Opponent Kajiwa, I (Irvin)				Opponent Kajiwa, I (Irvin)

#	Games	Start				End
1	1	Tournament Eden Trails 1 2023				Tournament Eden Trails 1 2023
		date 2023-03-11	rnd 2	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Montsheng, K (Kendrick)				Opponent Montsheng, K (Kendrick)
2	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Bothma, S (Skye)				Opponent Bothma, S (Skye)
3	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 1	type Standard	result 0.5	date 2023-02-04	rnd 1	type Standard	result 0.5
		Opponent Kajiwa, I (Irvin)				Opponent Kajiwa, I (Irvin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Eden Trails 1 2023				Tournament Eden Trails 1 2023
		date 2023-03-11	rnd 2	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Montsheng, K (Kendrick)				Opponent Montsheng, K (Kendrick)
2	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Bothma, S (Skye)				Opponent Bothma, S (Skye)

#	Games	Start				End
1	1	Tournament Eden Trails 1 2023				Tournament Eden Trails 1 2023
		date 2023-03-11	rnd 2	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Montsheng, K (Kendrick)				Opponent Montsheng, K (Kendrick)
2	1	Tournament 2023 Knysna School Trials #1				Tournament 2023 Knysna School Trials #1
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Bothma, S (Skye)				Opponent Bothma, S (Skye)

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	Montcheng ,K (Kendrick)	1	1	425	1	1	425	0	0	0	0	0	0
1	Montcheng ,K (Kendrick)	1	1167.3	1592.3	1	1161.6	1592.3	0	0	0	0	0	0
2	Heunis ,F (Fourie)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Heunis ,F (Fourie)	1	1330.4	905.4	1	1338.4	905.4	0	0	0	0	0	0
3	Abrahams ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Abrahams ,M (Matthew)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Francis ,A (Aaron)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Francis ,A (Aaron)	1	1470.3	1045.3	1	1466.8	1045.3	0	0	0	0	0	0
5	Bothma ,S (Skye)	1	1	425	1	1	425	0	0	0	0	0	0
5	Bothma ,S (Skye)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Van Der Colff ,R (Rynhard)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Der Colff ,R (Rynhard)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Frans ,S (Sherwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Frans ,S (Sherwin)	1	1207.7	782.7	1	1210	782.7	0	0	0	0	0	0
8	Kajiwa ,I (Irvin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Kajiwa ,I (Irvin)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
9	Ruiters ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ruiters ,L (Liam)	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

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Tobey, B (Buhle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms