Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sompa, OT (Omari Tiamo)

Chess SA id

1090113116

FIDE id

Date of birth

2009-11-03 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1146.4	1141.3	1200	1200
Raw rating	1146.4	1141.3	1200	1200
Weighted rating	1142.5	1136.5	1200	1200
Weighted performance	779.3	776.3	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179	180.3	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	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	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1146.4	1141.3	1200	1200
Analysis
Rating	1146.4	1141.3	1200	1200
Raw rating	1146.4	1141.3	1200	1200
Weighted rating	1142.5	1136.5	1200
Weighted performance	779.3	776.3	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179	180.3	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	1146.4	1141.3	1200	1200
New weighted rating	1142.4	1136.5	1200	1200
New weighted performance	773	770	0	0
Temp new rating	1146.4	1141.3	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1146.4	1141.3	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	9	9
	0	0
	15	15
	5	5
History	33	33

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	11.5	34.85	-128.8	1216.1	1087.3
Standard	33	11.5	34.85	-128.8	1216.1	1087.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1146.4	1141.3	1200	1200
2025-09-30	1146.4	1141.3	1200	1200
2025-09-01	1146.4	1141.3	1200	1200
2025-08-01	1146.4	1141.3	1200	1200
2025-07-01	1146.4	1141.3	1200	1200
2025-06-01	1146.4	1141.3	1200	1200
2025-05-01	1146.4	1141.3	1200	1200
2025-04-01	1146.4	1141.3	1200	1200
2025-03-01	1146.4	1141.3	1200	1200
2025-02-01	1145.3	1139.9	1200	1200
2025-01-01	1118.4	1106.8	1200	1200
2024-12-01	1118.4	1106.8	1200	1200
2024-11-01	1118.4	1106.8	1200	1200
2024-10-01	1118.4	1106.8	1200	1200
2024-09-01	1135.3	1129.2	1200	1200
2024-08-01	1135.3	1129.2	1200	1200
2024-07-01	1135.3	1129.2	1200	1200
2024-09-01	1135.3	1129.2	1200	1200
2024-05-01	1175.8	1176.4	1200	1200
2024-04-01	1175.8	1176.4	1200	1200
2024-03-01	1175.8	1176.4	1200	1200
2024-02-01	1175.8	1176.4	1200	1200
2024-01-01	1175.8	1176.4	1200	1200
2023-12-01	1175.8	1176.4	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	Ekurhuleni North Schools Finals - Teams 2024 (U15 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
2	Ekurhuleni North High School Individuals 2024 (U15 Boys)	2024-05-18	2024-05-18	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
3	Ekurhuleni-North Schools Teams 2022 (U13)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	Ekurhuleni-North Schools Finals Indiv 2022 (U13 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
5	ACB Premier 2022 (Primary School)	2022-03-19	2022-03-19	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
6	Ekurhuleni North Schools District Finals 2021 (U13 Boys)	2021-09-11	2021-09-11	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Ekurhuleni North School District Finals 2019 (U11 Boys)	2019-05-11	2019-05-11	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Abbott, J (Janco)				Opponent Mbuyane, K (Karabo)
2	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 1	date 2022-08-06	rnd 5	type Standard	result 1
		Opponent Dlamini, O (Owami)				Opponent Ndincede, L (Luphumzo)
3	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 0.5
		Opponent Raidimi, Z (Zachary)				Opponent Hlongwa, D (Dimakatso)

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Abbott, J (Janco)				Opponent Mbuyane, K (Karabo)
2	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 1	date 2022-08-06	rnd 5	type Standard	result 1
		Opponent Dlamini, O (Owami)				Opponent Ndincede, L (Luphumzo)
3	2	Tournament ACB Premier 2022				Tournament ACB Premier 2022
		date 2022-03-19	rnd 2	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 0.5
		Opponent Raidimi, Z (Zachary)				Opponent Hlongwa, D (Dimakatso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Abbott, J (Janco)				Opponent Mbuyane, K (Karabo)
2	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 1	date 2022-08-06	rnd 5	type Standard	result 1
		Opponent Dlamini, O (Owami)				Opponent Ndincede, L (Luphumzo)
3	1	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 2	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Kgomo, K (Kgothatso)				Opponent Kgomo, K (Kgothatso)

#	Games	Start				End
1	3	Tournament ACB Premier 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-03-19	rnd 5	type Standard	result 1	date 2022-05-13	rnd 2	type Standard	result 1
		Opponent Abbott, J (Janco)				Opponent Mbuyane, K (Karabo)
2	2	Tournament Ekurhuleni-North Schools Teams 2022				Tournament Ekurhuleni-North Schools Teams 2022
		date 2022-08-06	rnd 4	type Standard	result 1	date 2022-08-06	rnd 5	type Standard	result 1
		Opponent Dlamini, O (Owami)				Opponent Ndincede, L (Luphumzo)
3	1	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 2	type Standard	result 1	date 2024-08-03	rnd 2	type Standard	result 1
		Opponent Kgomo, K (Kgothatso)				Opponent Kgomo, K (Kgothatso)

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	Posthumus ,T (Tristann)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Posthumus ,T (Tristann)	1	1358.2	933.2	1	1304.7	933.2	0	0	0	0	0	0
2	Abbott ,J (Janco)	1	1	425	1	1	425	0	0	0	0	0	0
2	Abbott ,J (Janco)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Dlamini ,O (Owami)	1	1	425	1	1	425	0	0	0	0	0	0
3	Dlamini ,O (Owami)	1	1130.9	1555.9	1	1119.6	1555.9	0	0	0	0	0	0
4	Kgole ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kgole ,M (Michael)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Warri ,B (Bonginkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Warri ,B (Bonginkosi)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Hlongwa ,D (Dimakatso)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Hlongwa ,D (Dimakatso)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Mlanjeni ,S (Siyabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mlanjeni ,S (Siyabonga)	1	1152.2	727.2	1	1138.4	727.2	0	0	0	0	0	0
8	Smith ,H (Henre)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Smith ,H (Henre)	1	1368.4	943.4	1	1403.6	943.4	0	0	0	0	0	0
9	Malebo ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Malebo ,K (Karabo)	1	1189.3	1614.3	1	1186.8	1614.3	0	0	0	0	0	0
10	Pillman ,AH (Arthur Hanre)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pillman ,AH (Arthur Hanre)	1	1150.5	725.5	1	1136.5	725.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Sompa, OT (Omari Tiamo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms