Chess South Africa Ratings Database

PLAYER PAGE

Personal

Changara, T (Tererayi)

Chess SA id

1140322517

FIDE id

Date of birth

2014-07-15 (U12)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1199.8	1199.7	1200	1200
Raw rating	1199.7	1199.6	1200	1200
Weighted rating	1199.8	1199.7	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	165.9	165.9	165.8	165.8
Highest rating	1199.9 2025-06-12	1199.9 2025-06-12	1200 2025-07-01	1200 2025-07-01
Highest raw rating	1199.9 2025-06-12	1199.9 2025-06-12	1200 2025-07-01	1200 2025-07-01
Highest weighted rating	1199.9 2025-06-12	1199.9 2025-06-12	1200 2025-07-01	1200 2025-07-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0	-0	0	0
New rating	1199.8	1199.7	1200	1200
Analysis
Rating	1199.8	1199.7	1200	1200
Raw rating	1199.7	1199.6	1200	1200
Weighted rating	1199.8	1199.7	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	165.9	165.9	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	1199.7	1199.6	1200	1200
New weighted rating	1199.8	1199.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1199.8	1199.7	1200	1200
Temp new rating +/-	-0	-0	0	0
Final new rating +/-	-0	-0	0	0
New rating	1199.8	1199.7	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	8	8
	0	0
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	8	1.5	18.75	-265.6	1384.7	1119.1
Standard	8	1.5	18.75	-265.6	1384.7	1119.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	8	1.5	18.75	-265.6	1384.7	1119.1
Standard	8	1.5	18.75	-265.6	1384.7	1119.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1199.7	1199.6	1200	1200
2025-09-01	1199.7	1199.6	1200	1200
2025-08-01	1199.7	1199.6	1200	1200
2025-07-01	1197.9	1197.3	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	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
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Knight Riders Youth Day Open 2025 (B+C)	2025-06-15	2025-06-15	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
2	JMC Helpmekaar 2025 (U12)	2025-06-01	2025-06-01	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Knight Riders Youth Day Open 2025 (B+C)	2025-06-15	2025-06-15	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
2	JMC Helpmekaar 2025 (U12)	2025-06-01	2025-06-01	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament Knight Riders Youth Day Open 2025				Tournament Knight Riders Youth Day Open 2025
		date 2025-06-15	rnd 3	type Standard	result 1	date 2025-06-15	rnd 3	type Standard	result 1
		Opponent Madhanlala, S (Sharan)				Opponent Madhanlala, S (Sharan)
2	1	Tournament JMC Helpmekaar 2025				Tournament JMC Helpmekaar 2025
		date 2025-06-01	rnd 5	type Standard	result 0.5	date 2025-06-01	rnd 5	type Standard	result 0.5
		Opponent Johnson, M (Michaela)				Opponent Johnson, M (Michaela)

#	Games	Start				End
1	1	Tournament Knight Riders Youth Day Open 2025				Tournament Knight Riders Youth Day Open 2025
		date 2025-06-15	rnd 3	type Standard	result 1	date 2025-06-15	rnd 3	type Standard	result 1
		Opponent Madhanlala, S (Sharan)				Opponent Madhanlala, S (Sharan)
2	1	Tournament JMC Helpmekaar 2025				Tournament JMC Helpmekaar 2025
		date 2025-06-01	rnd 5	type Standard	result 0.5	date 2025-06-01	rnd 5	type Standard	result 0.5
		Opponent Johnson, M (Michaela)				Opponent Johnson, M (Michaela)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Knight Riders Youth Day Open 2025				Tournament Knight Riders Youth Day Open 2025
		date 2025-06-15	rnd 3	type Standard	result 1	date 2025-06-15	rnd 3	type Standard	result 1
		Opponent Madhanlala, S (Sharan)				Opponent Madhanlala, S (Sharan)

#	Games	Start				End
1	1	Tournament Knight Riders Youth Day Open 2025				Tournament Knight Riders Youth Day Open 2025
		date 2025-06-15	rnd 3	type Standard	result 1	date 2025-06-15	rnd 3	type Standard	result 1
		Opponent Madhanlala, S (Sharan)				Opponent Madhanlala, S (Sharan)

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	Mendonca ,N (Nelita)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mendonca ,N (Nelita)	1	1279.9	854.9	1	1281.9	854.9	0	0	0	0	0	0
2	Madhanlala ,S (Sharan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Madhanlala ,S (Sharan)	1	1327.1	1752.1	1	1326.2	1752.1	0	0	0	0	0	0
3	Johnson ,M (Michaela)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Johnson ,M (Michaela)	1	1158.4	1158.4	1	1157.3	1158.4	0	0	0	0	0	0
4	Block ,S (Shlomo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Block ,S (Shlomo)	1	1472.1	1047.1	1	1433.5	1047.1	0	0	0	0	0	0
5	Bester ,J (Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Bester ,J (Johannes)	1	1356.1	931.1	1	1351	931.1	0	0	0	0	0	0
6	Nahon ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nahon ,J (James)	1	1354.8	929.8	1	1350.9	929.8	0	0	0	0	0	0
7	Oyetunde ,T (Tosin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Oyetunde ,T (Tosin)	1	1484.1	1059.1	1	1486.5	1059.1	0	0	0	0	0	0
8	Steyn ,K (Kian)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Steyn ,K (Kian)	1	1645.1	1220.1	1	1632	1220.1	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

Changara, T (Tererayi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms