Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chama, I (Ignatius)

Chess SA id

191004401

FIDE id

Date of birth

1991-08-09 (Adult)

Gender

Male

Region

Capricorn (LCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1177.4	1176.8	1206.8	1206.8
Raw rating	1174.3	1171.5	1206.8	1206.8
Weighted rating	1177.4	1176.8	1206.8	1206.8
Weighted performance	636.9	633.1	0	0
Floor	722.4	717.6	706.8	706.8
K-factor	36	36	36	36
Min/Max rating change allowed	172	172.7	164.2	164.2
Highest rating	1271.8 2018-07-01	1239.4 2018-07-01	1206.8 2019-08-01	1206.8 2019-08-01
Highest raw rating	1222.4 2018-08-01	1217.6 2018-08-01	1206.8 2024-02-01	1206.8 2024-02-01
Highest weighted rating	1222.4 2018-10-01	1217.6 2018-10-01	1206.8 2019-08-01	1206.8 2019-08-01
Highest weighted performance	1271.8 2018-07-01	1239.4 2018-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.3	-0.4	0	0
New rating	1177.2	1176.4	1206.8	1206.8
Analysis
Rating	1177.4	1176.8	1206.8	1206.8
Raw rating	1174.3	1171.5	1206.8	1206.8
Weighted rating	1177.4	1176.8	1206.8
Weighted performance	636.9	633.1	0
K-factor	36	36	36	36
Floor	722.4	717.6	706.8	706.8
Max/Min rating change allowed	172	172.7	164.2	164.2
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	1174.3	1171.5	1206.8	1206.8
New weighted rating	1177.2	1176.4	1206.8	1206.8
New weighted performance	630.3	626.5	0	0
Temp new rating	1177.2	1176.4	1206.8	1206.8
Temp new rating +/-	-0.3	-0.4	0	0
Final new rating +/-	-0.3	-0.4	0	0
New rating	1177.2	1176.4	1206.8	1206.8
New K-factor	36	36	36	36
New floor	722.4	717.6	706.8	706.8

Item	Main	Standard
	0	0
	6	6
	0	0
	0	0
	10	10
	0	0
History	106	106

Games since
	Main 6	Standard 6		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	6	1	16.67	-283.3	1466.3	1183
Standard	6	1	16.67	-283.3	1466.3	1183
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	11	35.48	-123.4	1282.1	1158.7
Standard	31	11	35.48	-123.4	1282.1	1158.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1174.3	1171.5	1206.8	1206.8
2025-09-30	1177.7	1177.3	1206.8	1206.8
2025-09-01	1177.7	1177.3	1206.8	1206.8
2025-08-01	1177.7	1177.3	1206.8	1206.8
2025-07-01	1177.7	1177.3	1206.8	1206.8
2025-06-01	1177.7	1177.3	1206.8	1206.8
2025-05-01	1177.7	1177.3	1206.8	1206.8
2025-04-01	1177.7	1177.3	1206.8	1206.8
2025-03-01	1177.7	1177.3	1206.8	1206.8
2025-02-01	1177.7	1177.3	1206.8	1206.8
2025-01-01	1177.7	1177.3	1206.8	1206.8
2024-12-01	1177.7	1177.3	1206.8	1206.8
2024-11-01	1177.7	1177.3	1206.8	1206.8
2024-10-01	1177.7	1177.3	1206.8	1206.8
2024-09-01	1177.7	1177.3	1206.8	1206.8
2024-08-01	1177.7	1177.3	1206.8	1206.8
2024-07-01	1177.7	1177.3	1206.8	1206.8
2024-09-01	1177.7	1177.3	1206.8	1206.8
2024-05-01	1177.7	1177.3	1206.8	1206.8
2024-04-01	1177.7	1177.3	1206.8	1206.8
2024-03-01	1177.7	1177.3	1206.8	1206.8
2024-02-01	1177.7	1177.3	1206.8	1206.8
2024-01-01	1177.7	1177.3	1206.8	1206.8
2023-12-01	1177.7	1177.3	1206.8	1206.8

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	UCT Open Chess Championship 2025 (Advanced)	2025-10-10	2025-10-12	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
2	South African Open 2022 (B)	2022-07-09	2022-07-17	Standard	Cape Town (WCT)	11	10	4	Yes	Analysis
3	Cape of Good Hope Open 2019 (Prestige)	2019-01-25	2019-01-28	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
4	ACL Chess Festival 2018 (Open)	2018-10-05	2018-10-07	Standard	Cape Town (WCT)	5	4	1	Yes	Analysis
5	Grassy Park Open 2018 (B)	2018-06-29	2018-07-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Grassy Park Open 2018				Tournament Grassy Park Open 2018
		date 2018-06-29	rnd 1	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Zenzile, A (Amahle)				Opponent Gcuze, K (Khanya)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-16	rnd 10	type Standard	result 1	date 2022-07-17	rnd 11	type Standard	result 1
		Opponent Jurgens, C (C)				Opponent Van Biljon, S (Sarel)
3	1	Tournament UCT Open Chess Championship 2025				Tournament UCT Open Chess Championship 2025
		date 2025-10-12	rnd 5	type Standard	result 1	date 2025-10-12	rnd 5	type Standard	result 1
		Opponent Semmelink, K (Krissa)				Opponent Semmelink, K (Krissa)

#	Games	Start				End
1	3	Tournament Grassy Park Open 2018				Tournament Grassy Park Open 2018
		date 2018-06-29	rnd 1	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Zenzile, A (Amahle)				Opponent Gcuze, K (Khanya)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-16	rnd 10	type Standard	result 1	date 2022-07-17	rnd 11	type Standard	result 1
		Opponent Jurgens, C (C)				Opponent Van Biljon, S (Sarel)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-13	rnd 7	type Standard	result 1	date 2022-07-13	rnd 7	type Standard	result 1
		Opponent Mbewe, L (Lumi)				Opponent Mbewe, L (Lumi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Grassy Park Open 2018				Tournament Grassy Park Open 2018
		date 2018-06-29	rnd 1	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Zenzile, A (Amahle)				Opponent Gcuze, K (Khanya)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-16	rnd 10	type Standard	result 1	date 2022-07-17	rnd 11	type Standard	result 1
		Opponent Jurgens, C (C)				Opponent Van Biljon, S (Sarel)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-13	rnd 7	type Standard	result 1	date 2022-07-13	rnd 7	type Standard	result 1
		Opponent Mbewe, L (Lumi)				Opponent Mbewe, L (Lumi)

#	Games	Start				End
1	3	Tournament Grassy Park Open 2018				Tournament Grassy Park Open 2018
		date 2018-06-29	rnd 1	type Standard	result 1	date 2018-06-30	rnd 3	type Standard	result 1
		Opponent Zenzile, A (Amahle)				Opponent Gcuze, K (Khanya)
2	2	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-16	rnd 10	type Standard	result 1	date 2022-07-17	rnd 11	type Standard	result 1
		Opponent Jurgens, C (C)				Opponent Van Biljon, S (Sarel)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-13	rnd 7	type Standard	result 1	date 2022-07-13	rnd 7	type Standard	result 1
		Opponent Mbewe, L (Lumi)				Opponent Mbewe, L (Lumi)

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	Beck ,T (Thilo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Beck ,T (Thilo)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Somai ,R (Ruhan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Somai ,R (Ruhan)	1	730.7	305.7	1	681	305.7	0	0	0	0	0	0
3	van Heerden ,N (Nina)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	van Heerden ,N (Nina)	1	1531.3	1106.3	1	1529.2	1106.3	0	0	0	0	0	0
4	Lee ,J (Joel)	1	1	425	1	1	425	0	0	0	0	0	0
4	Lee ,J (Joel)	1	1421	1846	1	1424.9	1846	0	0	0	0	0	0
5	Ketani ,MJL (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ketani ,MJL (Michael)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Mbewe ,L (Lumi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mbewe ,L (Lumi)	1	1156.4	1581.4	1	1129.2	1581.4	0	0	0	0	0	0
7	Kiewiet ,M (Marvin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Kiewiet ,M (Marvin)	1	1330.6	905.6	1	1311.9	905.6	0	0	0	0	0	0
8	Gcuze ,K (Khanya)	1	1	425	1	1	425	0	0	0	0	0	0
8	Gcuze ,K (Khanya)	1	1092.9	1517.9	1	1094.2	1517.9	0	0	0	0	0	0
9	Van Ryneveld ,JO (John Owen)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Ryneveld ,JO (John Owen)	1	1515	1090	1	1515	1090	0	0	0	0	0	0
10	Joubert ,K (Keegan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Joubert ,K (Keegan)	1	1321	896	1	1357.5	896	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Chama, I (Ignatius)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms