Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rathaba, I (Itumeleng)

Chess SA id

102065959

FIDE id

Date of birth

2002-12-19 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-06-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1009	1074.8	596	596
Raw rating	1009	1074.8	596	596
Weighted rating	1009	1074	596	596
Weighted performance	173.8	174.2	0	0
Floor	593.7	598.9	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	217.7	198.2	392.1	392.1
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1093.7 2019-03-01	1098.9 2019-03-01	596 2024-02-01	596 2024-02-01
Highest weighted rating	1093.7 2024-11-01	1098.9 2024-11-01	596 2024-11-01	596 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1009	1074.8	596	596
Analysis
Rating	1009	1074.8	596	596
Raw rating	1009	1074.8	596	596
Weighted rating	1009	1074	596
Weighted performance	173.8	174.2	0
K-factor	40	40	40	40
Floor	593.7	598.9	500	500
Max/Min rating change allowed	217.7	198.2	392.1	392.1
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	1009	1074.8	596	596
New weighted rating	1009	1074.5	596	596
New weighted performance	173.4	173.9	0	0
Temp new rating	1009	1074.8	596	596
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1009	1074.8	596	596
New K-factor	40	40	40	40
New floor	593.7	598.9	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	76	76

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
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	47	18.5	39.36	-90.4	1060.3	969.9
Standard	47	18.5	39.36	-90.4	1060.3	969.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1009	1074.8	596	596
2025-09-01	1009	1074.8	596	596
2025-08-01	1009	1074.8	596	596
2025-07-01	1009	1074.8	596	596
2025-06-01	1009	1074.8	596	596
2025-05-01	1009	1074.8	596	596
2025-04-01	1009	1074.8	596	596
2025-03-01	1009	1074.8	596	596
2025-02-01	1009	1074.8	596	596
2025-01-01	1009	1074.8	596	596
2024-12-01	1009	1074.8	596	596
2024-11-01	1009	1074.8	596	596
2024-10-01	1009	1074.8	596	596
2024-09-01	1009	1074.8	596	596
2024-08-01	1009	1074.8	596	596
2024-07-01	1009	1074.8	596	596
2024-06-01	1009	1074.8	596	596
2024-08-01	1009	1074.8	596	596
2024-04-01	1009	1074.8	596	596
2024-03-01	1009	1074.8	596	596
2024-02-01	1009	1074.8	596	596
2024-01-01	1009	1074.8	596	596
2023-12-01	1009	999.3	596	596
2023-11-01	1009	999.3	596	596

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	Mangaung Metro Chess 31 May to 1 June 2019 (A+B)	2019-05-31	2019-06-01	Standard	Mangaung (FMB)	5	4	0	Yes	Analysis
2	Mangaung Metro Chess 12 to 13 April 2019 (B)	2019-04-12	2019-04-13	Standard	Mangaung (FMB)	5	4	0.5	Yes	Analysis
3	Mangaung Metro Chess 15-16 March 2019 (B)	2019-03-15	2019-03-16	Standard	Mangaung (FMB)	5	5	1.5	Yes	Analysis
4	Mangaung Metro Chess 1-2 February 2019 (B)	2019-02-01	2019-02-02	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
5	Mangaung Metro Chess12 & 13 October 2018 (B)	2018-10-12	2018-10-13	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
6	Free State Open 2018 (C)	2018-08-17	2018-08-18	Standard	Mangaung (FMB)	6	3	3	Yes	Analysis
7	Mangaung Metro Chess 27-28 July 2018 (B)	2018-07-27	2018-07-28	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
8	Mangaung Metro Chess 9 - 10 March 2018 (B)	2018-03-09	2018-03-10	Standard	Mangaung (FMB)	5	4	0.5	Yes	Analysis
9	Mangaung Metro Chess 2 & 3 February 2018 (B)	2018-02-02	2018-02-03	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
10	South African Junior Team Championships 2017 (U16D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Mangaung Metro Chess 27-28 July 2018				Tournament Free State Open 2018
		date 2018-07-28	rnd 4	type Standard	result 0.5	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Moshoeshoe, M (Maletapata)				Opponent Moruti, O (Olerato)
2	3	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2019-02-01	rnd 2	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Ralikhomo, B (Bonolo)				Opponent Zeeman, JA (Johanna Adriana)
3	3	Tournament South African Junior Team Championships 2017				Tournament Mangaung Metro Chess 2 & 3 February 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-02-02	rnd 1	type Standard	result 0.5
		Opponent Olivier, A (Adriano)				Opponent Mutambala, B (Baraka)

#	Games	Start				End
1	5	Tournament Mangaung Metro Chess 27-28 July 2018				Tournament Free State Open 2018
		date 2018-07-28	rnd 4	type Standard	result 0.5	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Moshoeshoe, M (Maletapata)				Opponent Moruti, O (Olerato)
2	3	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2019-02-01	rnd 2	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Ralikhomo, B (Bonolo)				Opponent Zeeman, JA (Johanna Adriana)
3	3	Tournament South African Junior Team Championships 2017				Tournament Mangaung Metro Chess 2 & 3 February 2018
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-02-02	rnd 1	type Standard	result 0.5
		Opponent Olivier, A (Adriano)				Opponent Mutambala, B (Baraka)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Mangaung Metro Chess 27-28 July 2018				Tournament Free State Open 2018
		date 2018-07-28	rnd 5	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Konzaphi, A (Ayavuya)				Opponent Moruti, O (Olerato)
2	3	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2019-02-01	rnd 2	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Ralikhomo, B (Bonolo)				Opponent Zeeman, JA (Johanna Adriana)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Olivier, A (Adriano)				Opponent Bourn, M (Michael)

#	Games	Start				End
1	4	Tournament Mangaung Metro Chess 27-28 July 2018				Tournament Free State Open 2018
		date 2018-07-28	rnd 5	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Konzaphi, A (Ayavuya)				Opponent Moruti, O (Olerato)
2	3	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2019-02-01	rnd 2	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Ralikhomo, B (Bonolo)				Opponent Zeeman, JA (Johanna Adriana)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-07	rnd 6	type Standard	result 1	date 2018-01-08	rnd 7	type Standard	result 1
		Opponent Olivier, A (Adriano)				Opponent Bourn, M (Michael)

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	Coetzee ,RJ (Ruhandre)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Coetzee ,RJ (Ruhandre)	2	1259.1	834.1	2	1254.8	834.1	0	0	0	0	0	0
2	Matsoso ,T (Tshepiso)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Matsoso ,T (Tshepiso)	2	1220.9	795.9	2	1223.4	795.9	0	0	0	0	0	0
3	Moshoeshoe ,M (Maletapata)	2	1	0	2	1	0	0	0	0	0	0	0
3	Moshoeshoe ,M (Maletapata)	2	1009	1009	2	1007.1	1009	0	0	0	0	0	0
4	Cata ,T (Toni)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Cata ,T (Toni)	2	1146.3	933.8	2	1149.7	933.8	0	0	0	0	0	0
5	Zeeman ,JA (Johanna Adriana)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Zeeman ,JA (Johanna Adriana)	2	1178.2	1390.7	2	1177	1390.7	0	0	0	0	0	0
6	Arlow ,D (Daniel)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Arlow ,D (Daniel)	2	1286.6	861.6	2	1289.1	861.6	0	0	0	0	0	0
7	Bahumi ,TB (Tshenolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bahumi ,TB (Tshenolo)	1	779.6	354.6	1	779.6	354.6	0	0	0	0	0	0
8	Jordaan ,A (Andre)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jordaan ,A (Andre)	1	1004.6	1429.6	1	1002.2	1429.6	0	0	0	0	0	0
9	Nkosi ,G (Gift)	1	1	425	1	1	425	0	0	0	0	0	0
9	Nkosi ,G (Gift)	1	830.2	1255.2	1	830.2	1255.2	0	0	0	0	0	0
10	Kotze ,CJ (Christiaan Jacob)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Kotze ,CJ (Christiaan Jacob)	1	1324.6	899.6	1	1328.1	899.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Rathaba, I (Itumeleng)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms