Chess South Africa Ratings Database

PLAYER PAGE

Personal

Udeagha, C (Chinonso)

Chess SA id

1160301116

FIDE id

Date of birth

2016-02-04 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-03-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1213.8	1216.9	1200	1200
Raw rating	1213.8	1216.9	1200	1200
Weighted rating	1203.4	1204.4	1200	1200
Weighted performance	1042.7	1039.4	0	0
Floor	713.8	716.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.6	161.9	165.8	165.8
Highest rating	1213.8 2025-04-01	1216.9 2025-04-01	1200 2024-04-01	1200 2024-04-01
Highest raw rating	1213.8 2025-04-01	1216.9 2025-04-01	1200 2024-04-01	1200 2024-04-01
Highest weighted rating	1213.8 2024-11-01	1216.9 2024-11-01	1200 2024-04-01	1200 2024-04-01
Highest weighted performance	1204.9 2024-08-01	1200 2024-12-01	1200 2024-04-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1213.8	1216.9	1200	1200
Analysis
Rating	1213.8	1216.9	1200	1200
Raw rating	1213.8	1216.9	1200	1200
Weighted rating	1203.4	1204.4	1200
Weighted performance	1042.7	1039.4	0
K-factor	36	36	36	36
Floor	713.8	716.9	700	700
Max/Min rating change allowed	162.6	161.9	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	1213.8	1216.9	1200	1200
New weighted rating	1204.8	1206	1200	1200
New weighted performance	1034.9	1031.5	0	0
Temp new rating	1213.8	1216.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1213.8	1216.9	1200	1200
New K-factor	36	36	36	36
New floor	713.8	716.9	700	700

Item	Main	Standard
	0	0
	5	5
	37	37
	0	0
	0	0
	0	0
History	42	42

Games since
	Main 42	Standard 42		Rapid 0		Blitz 0
Gender	Male
Age group	U10
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	4050		1320		464
Male	3042		996		350
U10	380		132		62
U10 Male	288		110		51
Standard
	RSA		Province		Region
Overall	3933		1407		542
Male	2964		1070		407
U10	363		147		76
U10 Male	280		123		63
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	5	2.5	50	0	1335.2	1335.2
Standard	5	2.5	50	0	1335.2	1335.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	42	18	42.86	-60.7	1238.9	1178.2
Standard	42	18	42.86	-60.7	1238.9	1178.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1213.8	1216.9	1200	1200
2025-11-30	1213.8	1216.9	1200	1200
2025-11-01	1213.8	1216.9	1200	1200
2025-09-30	1213.8	1216.9	1200	1200
2025-09-01	1213.8	1216.9	1200	1200
2025-08-01	1213.8	1216.9	1200	1200
2025-07-01	1213.8	1216.9	1200	1200
2025-06-01	1213.8	1216.9	1200	1200
2025-05-01	1213.8	1216.9	1200	1200
2025-04-01	1213.8	1216.9	1200	1200
2025-03-01	1186.8	1184.5	1200	1200
2025-02-01	1185.4	1183	1200	1200
2025-01-01	1162.5	1158.1	1200	1200
2024-12-01	1198	1194.8	1200	1200
2024-11-01	1198	1194.8	1200	1200
2024-10-01	1198	1194.8	1200	1200
2024-09-01	1209.8	1209.2	1200	1200
2024-11-01	1147.6	1140	1200	1200
2024-07-01	1171.2	1168.8	1200	1200
2024-06-01	1171.2	1168.8	1200	1200
2024-05-01	1172.9	1170	1200	1200
2024-04-01	1172.9	1170	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	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	AHS Open Chess Tournament 2025 (U10)	2025-03-01	2025-03-01	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	Gauteng Inter-Region at UJ 2024 (U10 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
3	2024 Etienne Lewis (U10)	2024-08-30	2024-09-01	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
4	2024 Jacaranda Round Robin Open Chess Tournament (N)	2024-08-17	2024-08-17	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2024 Alekhine Open Chess Tournament (U10)	2024-08-09	2024-08-09	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
6	2024 Midstream College Open Chess Tournament (U10)	2024-07-20	2024-07-20	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
7	2024 Mid Gauteng Open Chess Tournament (U10)	2024-05-02	2024-05-02	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
8	2024 Lubowski Open Chess Tournament (E)	2024-03-23	2024-03-23	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2024 Alekhine Open Chess Tournament				Tournament 2024 Jacaranda Round Robin Open Chess Tournament
		date 2024-08-09	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Pistorius, A (Amberley-Rose)				Opponent Nkosi, N (Nsika)
2	2	Tournament AHS Open Chess Tournament 2025				Tournament AHS Open Chess Tournament 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Sithebe, O (Omphile)				Opponent Masekela, L (Lepato)
3	2	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Udeagha, O (Ogechi)				Opponent Venter, D (Daniel)

#	Games	Start				End
1	4	Tournament 2024 Alekhine Open Chess Tournament				Tournament 2024 Jacaranda Round Robin Open Chess Tournament
		date 2024-08-09	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Pistorius, A (Amberley-Rose)				Opponent Nkosi, N (Nsika)
2	2	Tournament AHS Open Chess Tournament 2025				Tournament AHS Open Chess Tournament 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Sithebe, O (Omphile)				Opponent Masekela, L (Lepato)
3	2	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Udeagha, O (Ogechi)				Opponent Venter, D (Daniel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2024 Alekhine Open Chess Tournament				Tournament 2024 Jacaranda Round Robin Open Chess Tournament
		date 2024-08-09	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Pistorius, A (Amberley-Rose)				Opponent Nkosi, N (Nsika)
2	2	Tournament AHS Open Chess Tournament 2025				Tournament AHS Open Chess Tournament 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Sithebe, O (Omphile)				Opponent Masekela, L (Lepato)
3	2	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Udeagha, O (Ogechi)				Opponent Venter, D (Daniel)

#	Games	Start				End
1	4	Tournament 2024 Alekhine Open Chess Tournament				Tournament 2024 Jacaranda Round Robin Open Chess Tournament
		date 2024-08-09	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Pistorius, A (Amberley-Rose)				Opponent Nkosi, N (Nsika)
2	2	Tournament AHS Open Chess Tournament 2025				Tournament AHS Open Chess Tournament 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Sithebe, O (Omphile)				Opponent Masekela, L (Lepato)
3	2	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 6	type Standard	result 1
		Opponent Udeagha, O (Ogechi)				Opponent Venter, D (Daniel)

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	Rizvi ,Z (Zara)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Rizvi ,Z (Zara)	2	1293.4	868.4	2	1295.2	868.4	0	0	0	0	0	0
2	Nkwana ,K (Khutso)	2	2	425	2	2	425	0	0	0	0	0	0
2	Nkwana ,K (Khutso)	2	1170.5	1595.5	2	1168.4	1595.5	0	0	0	0	0	0
3	Udeagha ,O (Ogechi)	2	2	425	2	2	425	0	0	0	0	0	0
3	Udeagha ,O (Ogechi)	2	1153.8	1578.8	2	1149.4	1578.8	0	0	0	0	0	0
4	Venter ,D (Daniel)	2	2	425	2	2	425	0	0	0	0	0	0
4	Venter ,D (Daniel)	2	1157.2	1582.2	2	1148.8	1582.2	0	0	0	0	0	0
5	Olivier ,T (Tomas)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Olivier ,T (Tomas)	1	1161.1	736.1	1	1156.8	736.1	0	0	0	0	0	0
6	Van Zijl ,W (Wouter)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Zijl ,W (Wouter)	1	1158.4	733.4	1	1153.5	733.4	0	0	0	0	0	0
7	Sentsho ,K (Keotshepile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sentsho ,K (Keotshepile)	1	1152.9	727.9	1	1142.8	727.9	0	0	0	0	0	0
8	Zhang ,Y (Yufeng)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Zhang ,Y (Yufeng)	1	1343.4	918.4	1	1337	918.4	0	0	0	0	0	0
9	Li ,J (Jiming)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Li ,J (Jiming)	1	1374	949	1	1372.7	949	0	0	0	0	0	0
10	Da Costa ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Da Costa ,E (Ethan)	1	1133.6	708.6	1	1117.2	708.6	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

Udeagha, C (Chinonso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms