Chess South Africa Ratings Database

PLAYER PAGE

Personal

Muyaka, R (Rowan)

Chess SA id

1070301214

FIDE id

Date of birth

2007-05-14 (U20)

Gender

Male

Region

Ekurhuleni (GE)

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	1182.7	1200	1171.7	1200
Raw rating	1182.7	1200	1171.7	1200
Weighted rating	1180.7	1200	1168.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170	165.8	172.6	165.8
Highest rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-04-01	1200 2024-03-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-04-01	1200 2024-11-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-04-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1182.7	1200	1171.7	1200
Analysis
Rating	1182.7	1200	1171.7	1200
Raw rating	1182.7	1200	1171.7	1200
Weighted rating	1180.7	1200	1168.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170	165.8	172.6	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	1182.7	1200	1171.7	1200
New weighted rating	1180.7	1200	1168.4	1200
New weighted performance	0	0	0	0
Temp new rating	1182.7	1200	1171.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1182.7	1200	1171.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	6	6
	0	0
	0	0
	0	0
History	6	6

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U20
Region	Ekurhuleni (GE)
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	6	2	33.33	-141.7	1212.2	1070.5
Standard	0	0	0	0	0	0
Rapid	6	2	33.33	-141.7	1212.2	1070.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1182.7	1200	1171.7	1200
2025-09-30	1182.7	1200	1171.7	1200
2025-09-01	1182.7	1200	1171.7	1200
2025-08-01	1182.7	1200	1171.7	1200
2025-07-01	1182.7	1200	1171.7	1200
2025-06-01	1182.7	1200	1171.7	1200
2025-05-01	1182.7	1200	1171.7	1200
2025-04-01	1182.7	1200	1171.7	1200
2025-03-01	1182.7	1200	1171.7	1200
2025-02-01	1182.5	1200	1171.3	1200
2025-01-01	1173.1	1200	1155.6	1200
2024-12-01	1173.1	1200	1155.6	1200
2024-11-01	1173.1	1200	1155.6	1200
2024-10-01	1173.1	1200	1155.6	1200
2024-09-01	1173.1	1200	1155.6	1200
2024-08-01	1173.1	1200	1155.6	1200
2024-07-01	1173.1	1200	1155.6	1200
2024-09-01	1173.1	1200	1155.6	1200
2024-05-01	1185.8	1200	1179.2	1200
2024-04-01	1185.8	1200	1179.2	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

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	Benoni Cluster High Schools Teams 2024 (U19)	2024-05-11	2024-05-11	Rapid	Ekurhuleni (GE)	5	1	0	Yes	Analysis
2	Benoni High Schools Cluster Individuals 2024 (U18 Boys)	2024-03-16	2024-03-16	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 5	type Rapid	result 1
		Opponent Deeplal, D (Daniel)				Opponent Deeplal, D (Daniel)
2	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Van Jaarsveld, J (Jadon)				Opponent Van Jaarsveld, J (Jadon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 5	type Rapid	result 1
		Opponent Deeplal, D (Daniel)				Opponent Deeplal, D (Daniel)
2	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Van Jaarsveld, J (Jadon)				Opponent Van Jaarsveld, J (Jadon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 5	type Rapid	result 1
		Opponent Deeplal, D (Daniel)				Opponent Deeplal, D (Daniel)
2	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Van Jaarsveld, J (Jadon)				Opponent Van Jaarsveld, J (Jadon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 5	type Rapid	result 1
		Opponent Deeplal, D (Daniel)				Opponent Deeplal, D (Daniel)
2	1	Tournament Benoni High Schools Cluster Individuals 2024				Tournament Benoni High Schools Cluster Individuals 2024
		date 2024-03-16	rnd 2	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Van Jaarsveld, J (Jadon)				Opponent Van Jaarsveld, J (Jadon)

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	Van Jaarsveld ,J (Jadon)	1	1	425	0	0	0	1	1	425	0	0	0
1	Van Jaarsveld ,J (Jadon)	1	1178.4	1603.4	0	0	0	1	1162.6	1603.4	0	0	0
2	Nkosi ,A (Aphiwe)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Nkosi ,A (Aphiwe)	1	1165	740	0	0	0	1	1141.7	740	0	0	0
3	White ,C (Cherrile)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	White ,C (Cherrile)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Bell ,S (Shaune)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Bell ,S (Shaune)	1	1243.4	818.4	0	0	0	1	1253.8	818.4	0	0	0
5	Laeke ,N (Nahom)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Laeke ,N (Nahom)	1	1286	861	0	0	0	1	1140.4	861	0	0	0
6	Deeplal ,D (Daniel)	1	1	425	0	0	0	1	1	425	0	0	0
6	Deeplal ,D (Daniel)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Muyaka, R (Rowan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms