Chess South Africa Ratings Database

PLAYER PAGE

Personal

Manthata, R (Rachoene)

Chess SA id

103045417

FIDE id

Date of birth

2003-10-21 (Adult)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1284.3	1295.8	1229.8	1229.8
Raw rating	1284.3	1295.8	1229.8	1229.8
Weighted rating	1284.3	1295.8	1229.8	1229.8
Weighted performance	440.5	437.1	0	0
Floor	785.5	795.8	729.8	729.8
K-factor	36	36	36	36
Min/Max rating change allowed	147	144.7	158.9	158.9
Highest rating	1346.9 2018-01-01	1346.9 2018-01-01	1229.8 2018-08-01	1229.8 2018-08-01
Highest raw rating	1285.5 2018-09-01	1295.8 2024-02-01	1229.8 2024-02-01	1229.8 2024-02-01
Highest weighted rating	1285.5 2018-12-01	1295.5 2025-08-01	1229.8 2018-08-01	1229.8 2018-08-01
Highest weighted performance	1346.9 2018-01-01	1346.9 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1284.3	1295.8	1229.8	1229.8
Analysis
Rating	1284.3	1295.8	1229.8	1229.8
Raw rating	1284.3	1295.8	1229.8	1229.8
Weighted rating	1284.3	1295.8	1229.8
Weighted performance	440.5	437.1	0
K-factor	36	36	36	36
Floor	785.5	795.8	729.8	729.8
Max/Min rating change allowed	147	144.7	158.9	158.9
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	1284.3	1295.8	1229.8	1229.8
New weighted rating	1284.3	1295.8	1229.8	1229.8
New weighted performance	432.9	429.6	0	0
Temp new rating	1284.3	1295.8	1229.8	1229.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1284.3	1295.8	1229.8	1229.8
New K-factor	36	36	36	36
New floor	785.5	795.8	729.8	729.8

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	4	4	0
	0	0	0
	0	0	0
History	187	182	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Capricorn (LCP)
Province	Limpopo (LP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	33	21	63.64	115.9	1181.3	1297.2
Standard	33	21	63.64	115.9	1181.3	1297.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1284.3	1295.8	1229.8	1229.8
2025-09-30	1284.3	1295.8	1229.8	1229.8
2025-09-01	1284.3	1295.8	1229.8	1229.8
2025-08-01	1284.3	1295.8	1229.8	1229.8
2025-07-01	1284.3	1295.8	1229.8	1229.8
2025-06-01	1284.3	1295.8	1229.8	1229.8
2025-05-01	1284.3	1295.8	1229.8	1229.8
2025-04-01	1284.3	1295.8	1229.8	1229.8
2025-03-01	1284.3	1295.8	1229.8	1229.8
2025-02-01	1284.3	1295.8	1229.8	1229.8
2025-01-01	1284.3	1295.8	1229.8	1229.8
2024-12-01	1284.3	1295.8	1229.8	1229.8
2024-11-01	1284.3	1295.8	1229.8	1229.8
2024-10-01	1284.3	1295.8	1229.8	1229.8
2024-09-01	1284.3	1295.8	1229.8	1229.8
2024-08-01	1284.3	1295.8	1229.8	1229.8
2024-07-01	1284.3	1295.8	1229.8	1229.8
2024-09-01	1284.3	1295.8	1229.8	1229.8
2024-05-01	1284.3	1295.8	1229.8	1229.8
2024-04-01	1284.3	1295.8	1229.8	1229.8
2024-03-01	1284.3	1295.8	1229.8	1229.8
2024-02-01	1284.3	1295.8	1229.8	1229.8
2024-01-01	1284.3	1295.8	1229.8	1229.8
2023-12-01	1284.3	1289.7	1229.8	1229.8

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	2023 Tuks Open Chess Tournament (B)	2023-10-07	2023-10-07	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	South African Junior Team Championships 2018 (U16A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
3	Seshego Open 2018 (B)	2018-08-04	2018-08-04	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
4	Capricorn Qualifying 18 Augustus 2018 (U20)	2018-08-25	2018-08-25	Standard	Capricorn (LCP)	5	5	3	Yes	Analysis
5	Capricorn Qualifying 10 Maart 2018 (U16)	2018-03-17	2018-03-17	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis
6	South African Junior Team Championships 2017 (U16C)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	6	Yes	Analysis

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Seshego Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Fourie, J (Jan Pierre)				Opponent Mokwatedi, N (Nare)
2	4	Tournament Seshego Open 2018				Tournament Capricorn Qualifying 18 Augustus 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-25	rnd 1	type Standard	result 1
		Opponent Thamaga, O (Olerato)				Opponent Dipela, RLN (Noko)
3	3	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Grobler, S (Stefan)				Opponent Barnard, MC (Marcel)

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Seshego Open 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-08-04	rnd 1	type Standard	result 1
		Opponent Fourie, J (Jan Pierre)				Opponent Mokwatedi, N (Nare)
2	4	Tournament Seshego Open 2018				Tournament Capricorn Qualifying 18 Augustus 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-25	rnd 1	type Standard	result 1
		Opponent Thamaga, O (Olerato)				Opponent Dipela, RLN (Noko)
3	3	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Grobler, S (Stefan)				Opponent Barnard, MC (Marcel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament Capricorn Qualifying 10 Maart 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-17	rnd 2	type Standard	result 1
		Opponent Fourie, J (Jan Pierre)				Opponent Mphasha, N (Ngoako)
2	4	Tournament Seshego Open 2018				Tournament Capricorn Qualifying 18 Augustus 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-25	rnd 1	type Standard	result 1
		Opponent Thamaga, O (Olerato)				Opponent Dipela, RLN (Noko)
3	3	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Grobler, S (Stefan)				Opponent Barnard, MC (Marcel)

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament Capricorn Qualifying 10 Maart 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-17	rnd 2	type Standard	result 1
		Opponent Fourie, J (Jan Pierre)				Opponent Mphasha, N (Ngoako)
2	4	Tournament Seshego Open 2018				Tournament Capricorn Qualifying 18 Augustus 2018
		date 2018-08-04	rnd 3	type Standard	result 1	date 2018-08-25	rnd 1	type Standard	result 1
		Opponent Thamaga, O (Olerato)				Opponent Dipela, RLN (Noko)
3	3	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 1	type Standard	result 1	date 2018-01-05	rnd 3	type Standard	result 1
		Opponent Grobler, S (Stefan)				Opponent Barnard, MC (Marcel)

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	Vorster ,T (Tyrone)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Vorster ,T (Tyrone)	1	1286	861	1	1287.9	861	0	0	0	0	0	0
2	Nkoana ,T (Toney)	1	1	425	1	1	425	0	0	0	0	0	0
2	Nkoana ,T (Toney)	1	976.5	1401.5	1	986.6	1401.5	0	0	0	0	0	0
3	Milford ,ZM (Zoe Melissa)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Milford ,ZM (Zoe Melissa)	1	1203.6	778.6	1	1203.6	778.6	0	0	0	0	0	0
4	Mokwatedi ,N (Nare)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mokwatedi ,N (Nare)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mphasha ,N (Ngoako)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mphasha ,N (Ngoako)	1	1051.2	1476.2	1	1055	1476.2	0	0	0	0	0	0
6	Govindsamy ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Govindsamy ,M (Matthew)	1	1382.8	957.8	1	1383.2	957.8	0	0	0	0	0	0
7	Malaba ,U (Ushindi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Malaba ,U (Ushindi)	1	1502.4	1077.4	1	1487.3	1077.4	0	0	0	0	0	0
8	Adamson ,LJ (Luke Jonathan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Adamson ,LJ (Luke Jonathan)	1	1441.1	1866.1	1	1390.1	1866.1	0	0	0	0	0	0
9	Soaisa ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
9	Soaisa ,L (Lesedi)	1	778.2	1203.2	1	778.2	1203.2	0	0	0	0	0	0
10	Makwela ,PM (Phemelo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Makwela ,PM (Phemelo)	1	887.6	1312.6	1	898	1312.6	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

Manthata, R (Rachoene)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms