Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matlala, O (Onalerena)

Chess SA id

1130314992

FIDE id

Date of birth

2013-09-28 (U14)

Gender

Male

Region

Sekhukhune (LSG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.9	1198.6	1200	1200
Raw rating	1198.9	1198.6	1200	1200
Weighted rating	1198.8	1198.5	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	166.1	166.1	165.8	165.8
Highest rating	1199.9 2025-02-12	1199.9 2025-02-12	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1199.9 2025-02-12	1199.9 2025-02-12	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1199.9 2025-02-12	1199.9 2025-02-12	1200 2025-03-01	1200 2025-03-01
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	1198.9	1198.6	1200	1200
Analysis
Rating	1198.9	1198.6	1200	1200
Raw rating	1198.9	1198.6	1200	1200
Weighted rating	1198.8	1198.5	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	166.1	166.1	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	1198.9	1198.6	1200	1200
New weighted rating	1198.8	1198.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1198.9	1198.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1198.9	1198.6	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

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

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Sekhukhune (LSG)
Province	Limpopo (LP)
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	14	2.5	17.86	-273.2	1231.9	958.7
Standard	14	2.5	17.86	-273.2	1231.9	958.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	2.5	17.86	-273.2	1231.9	958.7
Standard	14	2.5	17.86	-273.2	1231.9	958.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1198.9	1198.6	1200	1200
2025-11-30	1198.9	1198.6	1200	1200
2025-11-01	1198.9	1198.6	1200	1200
2025-09-30	1198.9	1198.6	1200	1200
2025-09-01	1198.9	1198.6	1200	1200
2025-08-01	1198.9	1198.6	1200	1200
2025-07-01	1197.3	1196.7	1200	1200
2025-06-01	1199.2	1199	1200	1200
2025-05-01	1198.9	1198.7	1200	1200
2025-04-01	1195	1193.9	1200	1200
2025-03-01	1195.9	1194.9	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

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	Capricorn District Qualifying Tournament 5 2025 (U14)	2025-05-17	2025-05-17	Standard	Capricorn (LCP)	5	5	1	Yes	Analysis
2	Capricorn District Qualifying Tournament 3 2025 (U14)	2025-03-15	2025-03-15	Standard	Capricorn (LCP)	5	4	0.5	Yes	Analysis
3	Capricorn District Qualifying Tournament 1 2025 (U14)	2025-02-01	2025-02-01	Standard	Capricorn (LCP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Capricorn District Qualifying Tournament 5 2025				Tournament Capricorn District Qualifying Tournament 5 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Mothata, N (Neo)				Opponent Mothata, N (Neo)
2	1	Tournament Capricorn District Qualifying Tournament 3 2025				Tournament Capricorn District Qualifying Tournament 3 2025
		date 2025-03-15	rnd 3	type Standard	result 0.5	date 2025-03-15	rnd 3	type Standard	result 0.5
		Opponent Mashilo, M (Mankau)				Opponent Mashilo, M (Mankau)
3	1	Tournament Capricorn District Qualifying Tournament 1 2025				Tournament Capricorn District Qualifying Tournament 1 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-02-01	rnd 4	type Standard	result 1
		Opponent Malatjie, S (Selaelo)				Opponent Malatjie, S (Selaelo)

#	Games	Start				End
1	1	Tournament Capricorn District Qualifying Tournament 5 2025				Tournament Capricorn District Qualifying Tournament 5 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Mothata, N (Neo)				Opponent Mothata, N (Neo)
2	1	Tournament Capricorn District Qualifying Tournament 3 2025				Tournament Capricorn District Qualifying Tournament 3 2025
		date 2025-03-15	rnd 3	type Standard	result 0.5	date 2025-03-15	rnd 3	type Standard	result 0.5
		Opponent Mashilo, M (Mankau)				Opponent Mashilo, M (Mankau)
3	1	Tournament Capricorn District Qualifying Tournament 1 2025				Tournament Capricorn District Qualifying Tournament 1 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-02-01	rnd 4	type Standard	result 1
		Opponent Malatjie, S (Selaelo)				Opponent Malatjie, S (Selaelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Capricorn District Qualifying Tournament 5 2025				Tournament Capricorn District Qualifying Tournament 5 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Mothata, N (Neo)				Opponent Mothata, N (Neo)
2	1	Tournament Capricorn District Qualifying Tournament 1 2025				Tournament Capricorn District Qualifying Tournament 1 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-02-01	rnd 4	type Standard	result 1
		Opponent Malatjie, S (Selaelo)				Opponent Malatjie, S (Selaelo)

#	Games	Start				End
1	1	Tournament Capricorn District Qualifying Tournament 5 2025				Tournament Capricorn District Qualifying Tournament 5 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Mothata, N (Neo)				Opponent Mothata, N (Neo)
2	1	Tournament Capricorn District Qualifying Tournament 1 2025				Tournament Capricorn District Qualifying Tournament 1 2025
		date 2025-02-01	rnd 4	type Standard	result 1	date 2025-02-01	rnd 4	type Standard	result 1
		Opponent Malatjie, S (Selaelo)				Opponent Malatjie, S (Selaelo)

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	Sekgaphola ,P (Phuti)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Sekgaphola ,P (Phuti)	1	1398.3	973.3	1	1388.8	973.3	0	0	0	0	0	0
2	Mothata ,N (Neo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mothata ,N (Neo)	1	1199.6	1624.6	1	1200	1624.6	0	0	0	0	0	0
3	Motsifane ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Motsifane ,L (Lesedi)	1	1618.9	1193.9	1	1637.3	1193.9	0	0	0	0	0	0
4	Radingwana ,R (Reatlegile)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Radingwana ,R (Reatlegile)	1	1151.5	726.5	1	1141.6	726.5	0	0	0	0	0	0
5	Pelser ,D (Dion)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Pelser ,D (Dion)	1	1262.1	837.1	1	1308.5	837.1	0	0	0	0	0	0
6	Matsakoleng ,K (Katlego)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Matsakoleng ,K (Katlego)	1	1152.9	727.9	1	1142.8	727.9	0	0	0	0	0	0
7	Malatjie ,S (Selaelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Malatjie ,S (Selaelo)	1	1134.5	1559.5	1	1108.7	1559.5	0	0	0	0	0	0
8	Ntuli ,K (Kgopotso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ntuli ,K (Kgopotso)	1	1112.7	687.7	1	1097.6	687.7	0	0	0	0	0	0
9	Mathivha ,L (Langanani)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mathivha ,L (Langanani)	1	1130.5	705.5	1	1092.9	705.5	0	0	0	0	0	0
10	Riba ,B (Bokang)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Riba ,B (Bokang)	1	1184.9	759.9	1	1181.8	759.9	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

Matlala, O (Onalerena)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms