Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mahlatsi, R (Remothabetse)

Chess SA id

1060153746

FIDE id

Date of birth

2006-09-13 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1164.9	1156.6	1200	1200
Raw rating	1164.9	1156.6	1200	1200
Weighted rating	1164.7	1156.5	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	174.3	176.4	165.8	165.8
Highest rating	1236.7 2024-03-01	1235.4 2024-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1236.7 2024-03-01	1235.4 2024-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1164.9	1156.6	1200	1200
Analysis
Rating	1164.9	1156.6	1200	1200
Raw rating	1164.9	1156.6	1200	1200
Weighted rating	1164.7	1156.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	174.3	176.4	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	1164.9	1156.6	1200	1200
New weighted rating	1164.8	1156.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1164.9	1156.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1164.9	1156.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	2	2	0
	9	9	0
	0	0	0
	0	0	0
History	16	11	5

Games since
	Main 2	Standard 2		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
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	16	4.5	28.12	-185.9	1263.2	1077.3
Standard	11	2.5	22.73	-231.8	1328.9	1097
Rapid	5	2	40	-85	1118.8	1033.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1164.9	1156.6	1200	1200
2025-09-01	1164.9	1156.6	1200	1200
2025-08-01	1164.9	1156.6	1200	1200
2025-07-01	1164.9	1156.6	1200	1200
2025-06-01	1164.9	1156.6	1200	1200
2025-05-01	1164.9	1156.6	1200	1200
2025-04-01	1164.9	1156.6	1200	1200
2025-03-01	1164.9	1156.6	1200	1200
2025-02-01	1164.9	1156.6	1200	1200
2025-01-01	1164.4	1156.1	1200	1200
2024-12-01	1164.4	1156.1	1200	1200
2024-11-01	1164.4	1156.1	1200	1200
2024-10-01	1164.4	1156.1	1200	1200
2024-09-01	1164.4	1156.1	1200	1200
2024-08-01	1164.4	1156.1	1200	1200
2024-07-01	1164.4	1156.1	1200	1200
2024-06-01	1164.4	1156.1	1200	1200
2024-08-01	1164.4	1156.1	1200	1200
2024-04-01	1164.7	1156.5	1200	1200
2024-03-01	1164.7	1156.5	1200	1200
2024-02-01	1164.7	1156.5	1200	1200
2024-01-01	1164.7	1156.5	1200	1200
2023-12-01	1164.7	1156.5	1200	1200
2023-11-01	1164.7	1156.5	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	JCC Steyn City High Schools League 2024 (A)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	1	0	Yes	Analysis
2	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	1	0	Yes	Analysis
3	St Peters College Chess League 2023 (A)	2023-09-11	2023-10-23	Standard	Johannesburg Metro (GJM)	6	4	1.5	Yes	Analysis
4	Dainfern College Chess League 2023 (A)	2023-01-30	2023-03-13	Standard	Johannesburg Metro (GJM)	6	5	1	Yes	Analysis
5	JNW Club - Junior A High School 2020	2020-03-07	2020-03-07	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament St Peters College Chess League 2023				Tournament St Peters College Chess League 2023
		date 2023-10-16	rnd 5	type Standard	result 1	date 2023-10-23	rnd 6	type Standard	result 0.5
		Opponent Mehta, A (Ansh)				Opponent Khumalo, N (Nkosinathi)
2	1	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2023
		date 2023-02-20	rnd 4	type Standard	result 1	date 2023-02-20	rnd 4	type Standard	result 1
		Opponent Dowse, D (Daniel)				Opponent Dowse, D (Daniel)
3	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 4	type Rapid	result 1
		Opponent Visser, D (Daniel)				Opponent Visser, D (Daniel)

#	Games	Start				End
1	2	Tournament St Peters College Chess League 2023				Tournament St Peters College Chess League 2023
		date 2023-10-16	rnd 5	type Standard	result 1	date 2023-10-23	rnd 6	type Standard	result 0.5
		Opponent Mehta, A (Ansh)				Opponent Khumalo, N (Nkosinathi)
2	1	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2023
		date 2023-02-20	rnd 4	type Standard	result 1	date 2023-02-20	rnd 4	type Standard	result 1
		Opponent Dowse, D (Daniel)				Opponent Dowse, D (Daniel)

#	Games	Start				End
1	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 4	type Rapid	result 1
		Opponent Visser, D (Daniel)				Opponent Visser, D (Daniel)
2	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 2	type Rapid	result 1	date 2020-03-07	rnd 2	type Rapid	result 1
		Opponent Nkomo, T (Thando)				Opponent Nkomo, T (Thando)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament St Peters College Chess League 2023				Tournament St Peters College Chess League 2023
		date 2023-10-16	rnd 5	type Standard	result 1	date 2023-10-16	rnd 5	type Standard	result 1
		Opponent Mehta, A (Ansh)				Opponent Mehta, A (Ansh)
2	1	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2023
		date 2023-02-20	rnd 4	type Standard	result 1	date 2023-02-20	rnd 4	type Standard	result 1
		Opponent Dowse, D (Daniel)				Opponent Dowse, D (Daniel)
3	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 4	type Rapid	result 1
		Opponent Visser, D (Daniel)				Opponent Visser, D (Daniel)

#	Games	Start				End
1	1	Tournament St Peters College Chess League 2023				Tournament St Peters College Chess League 2023
		date 2023-10-16	rnd 5	type Standard	result 1	date 2023-10-16	rnd 5	type Standard	result 1
		Opponent Mehta, A (Ansh)				Opponent Mehta, A (Ansh)
2	1	Tournament Dainfern College Chess League 2023				Tournament Dainfern College Chess League 2023
		date 2023-02-20	rnd 4	type Standard	result 1	date 2023-02-20	rnd 4	type Standard	result 1
		Opponent Dowse, D (Daniel)				Opponent Dowse, D (Daniel)

#	Games	Start				End
1	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 4	type Rapid	result 1
		Opponent Visser, D (Daniel)				Opponent Visser, D (Daniel)
2	1	Tournament JNW Club - Junior A High School 2020				Tournament JNW Club - Junior A High School 2020
		date 2020-03-07	rnd 2	type Rapid	result 1	date 2020-03-07	rnd 2	type Rapid	result 1
		Opponent Nkomo, T (Thando)				Opponent Nkomo, T (Thando)

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	Mehta ,A (Ansh)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mehta ,A (Ansh)	1	1266.3	1691.3	1	1277.4	1691.3	0	0	0	0	0	0
2	Shatlin ,D (Damien)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Shatlin ,D (Damien)	1	1480.2	1055.2	1	1446.1	1055.2	0	0	0	0	0	0
3	Yen ,C (Christopher)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Yen ,C (Christopher)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Narothan ,N (Nicholas)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Narothan ,N (Nicholas)	1	1252.1	827.1	1	1224.6	827.1	0	0	0	0	0	0
5	Van Zyl ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Zyl ,L (Luke)	1	1227.3	802.3	1	1226.7	802.3	0	0	0	0	0	0
6	Khumalo ,N (Nkosinathi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Khumalo ,N (Nkosinathi)	1	1267.1	1267.1	1	1272.4	1267.1	0	0	0	0	0	0
7	Felix ,R (Raphael)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Felix ,R (Raphael)	1	1864.2	1439.2	1	1866.7	1439.2	0	0	0	0	0	0
8	Felix ,H (Harrison)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Felix ,H (Harrison)	1	1339.8	914.8	1	1317	914.8	0	0	0	0	0	0
9	Madilola ,M (Matlhogonolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Madilola ,M (Matlhogonolo)	1	1320.2	895.2	1	1335.5	895.2	0	0	0	0	0	0
10	De Villiers ,J (Jean)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	De Villiers ,J (Jean)	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

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PLAYER PAGE

Personal

Mahlatsi, R (Remothabetse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms