Chess South Africa Ratings Database

PLAYER PAGE

Personal

Geja, O (Onamandla)

Chess SA id

1030134256

FIDE id

Date of birth

2003-04-04 (Adult)

Gender

Male

Region

Amathole (EAL)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1303	1293.8	1120.8	1172
Raw rating	1303	1293.8	1120.8	1172
Weighted rating	1302.9	1293.7	1120.8	1172
Weighted performance	883.8	884.4	0	0
Floor	860.3	859.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	143.2	145.1	185.6	172.6
Highest rating	1375 2023-03-01	1373.8 2023-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1360.3 2023-04-01	1359.1 2023-04-01	1200 2019-12-01	1200 2019-12-01
Highest weighted rating	1360.3 2025-02-01	1359.1 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1375 2023-03-01	1373.8 2023-03-01	1200 2019-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1303	1293.8	1120.8	1172
Analysis
Rating	1303	1293.8	1120.8	1172
Raw rating	1303	1293.8	1120.8	1172
Weighted rating	1302.9	1293.7	1120.8
Weighted performance	883.8	884.4	0
K-factor	36	36	36	36
Floor	860.3	859.1	700	700
Max/Min rating change allowed	143.2	145.1	185.6	172.6
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	1303	1293.8	1120.8	1172
New weighted rating	1302.9	1293.7	1120.8	1172
New weighted performance	876.1	876.7	0	0
Temp new rating	1303	1293.8	1120.8	1172
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1303	1293.8	1120.8	1172
New K-factor	36	36	36	36
New floor	860.3	859.1	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	23	23	0	0
	29	22	0	7
	67	43	13	11
History	119	88	13	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Amathole (EAL)
Province	Eastern Cape (EC)
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	119	54.5	45.8	-35.7	1230.4	1194.7
Standard	88	43	48.86	-9.7	1209	1199.3
Rapid	13	4	30.77	-163.5	1306.9	1143.5
Blitz	18	7.5	41.67	-70.8	1280	1209.2

Date	Main	Standard	Rapid	Blitz
2025-11-01	1303	1293.8	1120.8	1172
2025-09-30	1303	1293.8	1120.8	1172
2025-09-01	1303	1293.8	1120.8	1172
2025-08-01	1303	1293.8	1120.8	1172
2025-07-01	1303	1293.8	1120.8	1172
2025-06-01	1303	1293.8	1120.8	1172
2025-05-01	1303	1293.8	1120.8	1172
2025-04-01	1303	1293.8	1120.8	1172
2025-03-01	1303	1293.8	1120.8	1172
2025-02-01	1303	1293.8	1120.8	1172
2025-01-01	1302.7	1293.5	1120.8	1172
2024-12-01	1302.7	1293.5	1120.8	1172
2024-11-01	1302.7	1293.5	1120.8	1172
2024-10-01	1302.7	1293.5	1120.8	1172
2024-09-01	1302.7	1293.5	1120.8	1172
2024-08-01	1302.7	1293.5	1120.8	1172
2024-07-01	1302.7	1293.5	1120.8	1172
2024-09-01	1302.7	1293.5	1120.8	1172
2024-05-01	1302.7	1293.5	1120.8	1172
2024-04-01	1302.7	1293.5	1120.8	1172
2024-03-01	1302.7	1293.5	1120.8	1172
2024-02-01	1302.7	1293.5	1120.8	1172
2024-01-01	1302.7	1293.5	1120.8	1172
2023-12-01	1302.7	1293.5	1120.8	1172

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	UFH Springbok Cup 2023 (B)	2023-05-19	2023-05-21	Standard	Amathole (EAL)	7	4	2	Yes	Analysis
2	UFH Trials 1 of 3 2023 (B)	2023-04-15	2023-04-15	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
3	UFH Open 2023 (B)	2023-03-25	2023-03-25	Standard	Amathole (EAL)	5	5	3	Yes	Analysis
4	UFH Intercampus Championship 2023 (A)	2023-03-04	2023-03-05	Standard	Amathole (EAL)	5	4	3	Yes	Analysis
5	Residence Cup 2023 (B)	2023-03-12	2023-03-13	Standard	Amathole (EAL)	5	5	4.5	Yes	Analysis
6	UFH Trial 2 2022	2022-08-28	2022-08-28	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
7	UFH Trial 1 2022 (B)	2022-08-13	2022-08-17	Standard	Amathole (EAL)	7	7	3	Yes	Analysis
8	UFH Freshers Championship 2022 (A)	2022-03-12	2022-03-12	Standard	Amathole (EAL)	5	5	3	Yes	Analysis
9	Residence Cup 2022 (A)	2022-03-26	2022-03-26	Standard	Amathole (EAL)	5	5	1.5	Yes	Analysis
10	Residence Cup 2022 (Blitz)	2022-03-26	2022-03-26	Blitz	Amathole (EAL)	7	7	3	Yes	Analysis
11	NC Open 2021 (C)	2021-10-22	2021-10-23	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
12	UFH Heritage Open 2021 (A)	2021-10-16	2021-10-17	Standard	Amathole (EAL)	5	4	1	Yes	Analysis
13	UFH Heritage Open 2021 (Blitz)	2021-10-17	2021-10-17	Blitz	Amathole (EAL)	7	6	2.5	Yes	Analysis
14	Wesley RR Rapid 2021	2021-09-13	2021-09-13	Rapid	Amathole (EAL)	7	6	1	Yes	Analysis
15	Elukhanyisweni Championship 2021 (Open)	2021-09-18	2021-09-18	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
16	UFH Tournament 2021	2021-08-12	2021-08-12	Rapid	Amathole (EAL)	7	7	3	Yes	Analysis
17	Residence Cup 2021 (A)	2021-08-21	2021-08-21	Standard	Amathole (EAL)	5	5	0.5	Yes	Analysis
18	Residence Cup 2021 (Blitz)	2021-08-21	2021-08-21	Blitz	Amathole (EAL)	5	5	2	Yes	Analysis
19	UFH Chess Club Individual League Leg 2 of 6 2021 (C)	2021-06-26	2021-06-26	Standard	Amathole (EAL)	5	5	3.5	Yes	Analysis
20	UFH Chess Club Individual League Leg 1 of 6 2021 (B)	2021-06-19	2021-06-19	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
21	Development Cage 2021	2021-06-03	2021-06-03	Standard	Amathole (EAL)	5	5	3	Yes	Analysis
22	UFH Intercampus Championship 2021 (B)	2021-05-22	2021-05-22	Standard	Amathole (EAL)	5	4	1	Yes	Analysis
23	Alice Cup 2021 (Open)	2021-05-29	2021-05-29	Standard	Amathole (EAL)	5	5	4	Yes	Analysis

#	Games	Start				End
1	9	Tournament UFH Intercampus Championship 2023				Tournament UFH Open 2023
		date 2023-03-04	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Nombewu, A (Athule)				Opponent Mazikana, E (Ethan)
2	5	Tournament UFH Chess Club Individual League Leg 2 of 6 2021				Tournament UFH Tournament 2021
		date 2021-06-26	rnd 2	type Standard	result 1	date 2021-08-12	rnd 1	type Rapid	result 1
		Opponent Majeke, A (Aluve)				Opponent Tokwe, L (Luvolwethu)
3	4	Tournament UFH Heritage Open 2021				Tournament UFH Heritage Open 2021
		date 2021-10-17	rnd 5	type Blitz	result 1	date 2021-10-17	rnd 5	type Standard	result 1
		Opponent Mokitimi, T (Thato)				Opponent Maguta, E (Effort)

#	Games	Start				End
1	9	Tournament UFH Intercampus Championship 2023				Tournament UFH Open 2023
		date 2023-03-04	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Nombewu, A (Athule)				Opponent Mazikana, E (Ethan)
2	4	Tournament UFH Chess Club Individual League Leg 2 of 6 2021				Tournament UFH Chess Club Individual League Leg 2 of 6 2021
		date 2021-06-26	rnd 2	type Standard	result 1	date 2021-06-26	rnd 5	type Standard	result 0.5
		Opponent Majeke, A (Aluve)				Opponent Ncokotwane, Z (Zandi)
3	4	Tournament Alice Cup 2021				Tournament Alice Cup 2021
		date 2021-05-29	rnd 1	type Standard	result 1	date 2021-05-29	rnd 4	type Standard	result 1
		Opponent Ncokotwane, Z (Zandi)				Opponent Mxenge, A (Afika)

#	Games	Start				End
1	2	Tournament UFH Tournament 2021				Tournament UFH Tournament 2021
		date 2021-08-12	rnd 5	type Rapid	result 1	date 2021-08-12	rnd 6	type Rapid	result 1
		Opponent Mokoena, L (Letuka)				Opponent Msiza, N (Ncebakazi)
2	1	Tournament Wesley RR Rapid 2021				Tournament Wesley RR Rapid 2021
		date 2021-09-13	rnd 1	type Rapid	result 1	date 2021-09-13	rnd 1	type Rapid	result 1
		Opponent Mgadi, A (Aviwe)				Opponent Mgadi, A (Aviwe)
3	1	Tournament UFH Tournament 2021				Tournament UFH Tournament 2021
		date 2021-08-12	rnd 1	type Rapid	result 1	date 2021-08-12	rnd 1	type Rapid	result 1
		Opponent Tokwe, L (Luvolwethu)				Opponent Tokwe, L (Luvolwethu)

#	Games	Start				End
1	4	Tournament UFH Heritage Open 2021				Tournament Residence Cup 2022
		date 2021-10-17	rnd 5	type Blitz	result 1	date 2022-03-26	rnd 1	type Blitz	result 1
		Opponent Mokitimi, T (Thato)				Opponent Hangana, A (Anethemba)
2	2	Tournament Residence Cup 2021				Tournament Residence Cup 2021
		date 2021-08-21	rnd 2	type Blitz	result 1	date 2021-08-21	rnd 3	type Blitz	result 1
		Opponent Mokoena, L (Letuka)				Opponent Putuma, O (Okona)
3	1	Tournament Residence Cup 2022				Tournament Residence Cup 2022
		date 2022-03-26	rnd 7	type Blitz	result 1	date 2022-03-26	rnd 7	type Blitz	result 1
		Opponent Mxinwa, S (Simphiwe)				Opponent Mxinwa, S (Simphiwe)

#	Games	Start				End
1	5	Tournament Residence Cup 2023				Tournament UFH Open 2023
		date 2023-03-12	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Ngubelanga, O (Okuhle)				Opponent Mazikana, E (Ethan)
2	4	Tournament Alice Cup 2021				Tournament Alice Cup 2021
		date 2021-05-29	rnd 1	type Standard	result 1	date 2021-05-29	rnd 4	type Standard	result 1
		Opponent Ncokotwane, Z (Zandi)				Opponent Mxenge, A (Afika)
3	3	Tournament UFH Intercampus Championship 2023				Tournament Residence Cup 2023
		date 2023-03-04	rnd 3	type Standard	result 1	date 2023-03-12	rnd 1	type Standard	result 1
		Opponent Nombewu, A (Athule)				Opponent Magazi, S (Sipahle)

#	Games	Start				End
1	5	Tournament Residence Cup 2023				Tournament UFH Open 2023
		date 2023-03-12	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Ngubelanga, O (Okuhle)				Opponent Mazikana, E (Ethan)
2	4	Tournament Alice Cup 2021				Tournament Alice Cup 2021
		date 2021-05-29	rnd 1	type Standard	result 1	date 2021-05-29	rnd 4	type Standard	result 1
		Opponent Ncokotwane, Z (Zandi)				Opponent Mxenge, A (Afika)
3	3	Tournament UFH Intercampus Championship 2023				Tournament Residence Cup 2023
		date 2023-03-04	rnd 3	type Standard	result 1	date 2023-03-12	rnd 1	type Standard	result 1
		Opponent Nombewu, A (Athule)				Opponent Magazi, S (Sipahle)

#	Games	Start				End
1	2	Tournament UFH Tournament 2021				Tournament UFH Tournament 2021
		date 2021-08-12	rnd 5	type Rapid	result 1	date 2021-08-12	rnd 6	type Rapid	result 1
		Opponent Mokoena, L (Letuka)				Opponent Msiza, N (Ncebakazi)
2	1	Tournament Wesley RR Rapid 2021				Tournament Wesley RR Rapid 2021
		date 2021-09-13	rnd 1	type Rapid	result 1	date 2021-09-13	rnd 1	type Rapid	result 1
		Opponent Mgadi, A (Aviwe)				Opponent Mgadi, A (Aviwe)
3	1	Tournament UFH Tournament 2021				Tournament UFH Tournament 2021
		date 2021-08-12	rnd 1	type Rapid	result 1	date 2021-08-12	rnd 1	type Rapid	result 1
		Opponent Tokwe, L (Luvolwethu)				Opponent Tokwe, L (Luvolwethu)

#	Games	Start				End
1	2	Tournament UFH Heritage Open 2021				Tournament UFH Heritage Open 2021
		date 2021-10-17	rnd 5	type Blitz	result 1	date 2021-10-17	rnd 6	type Blitz	result 1
		Opponent Mokitimi, T (Thato)				Opponent Tokwe, L (Luvolwethu)
2	2	Tournament Residence Cup 2021				Tournament Residence Cup 2021
		date 2021-08-21	rnd 2	type Blitz	result 1	date 2021-08-21	rnd 3	type Blitz	result 1
		Opponent Mokoena, L (Letuka)				Opponent Putuma, O (Okona)
3	1	Tournament Residence Cup 2022				Tournament Residence Cup 2022
		date 2022-03-26	rnd 7	type Blitz	result 1	date 2022-03-26	rnd 7	type Blitz	result 1
		Opponent Mxinwa, S (Simphiwe)				Opponent Mxinwa, S (Simphiwe)

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	Ncokotwane ,Z (Zandi)	7	3.5	0	6	3.5	70.8	0	0	0	1	0	-425
1	Ncokotwane ,Z (Zandi)	7	1150.9	1150.9	6	1150.1	1221.8	0	0	0	1	1200	725.9
2	Mbaba ,Z (Zinathi)	5	5	425	4	4	425	0	0	0	1	1	425
2	Mbaba ,Z (Zinathi)	5	1047.1	1472.1	4	1050.2	1472.1	0	0	0	1	1200	1472.1
3	Mxenge ,A (Afika)	5	1	-255	3	1	-141.7	1	0	-425	1	0	-425
3	Mxenge ,A (Afika)	5	1290.6	1035.6	3	1275.4	1148.9	1	1200	865.6	1	1200	865.6
4	Magxala ,T (Talent)	5	1.5	-170	2	1	0	2	0	-425	1	0.5	0
4	Magxala ,T (Talent)	5	1314.1	1144.1	2	1375.2	1314.1	2	1223.8	889.1	1	1202.8	1314.1
5	Maguta ,E (Effort)	4	1	-212.5	3	1	-141.7	1	0	-425	0	0	0
5	Maguta ,E (Effort)	4	1204.1	991.6	3	1214	1062.4	1	1200	779.1	0	0	0
6	Tokoyi ,R (Romeo)	4	1	-212.5	2	1	0	1	0	-425	1	0	-425
6	Tokoyi ,R (Romeo)	4	1513.9	1301.4	2	1506.6	1513.9	1	1256.4	1088.9	1	1211.6	1088.9
7	Zenani ,S (Sibabalwe)	4	0	-425	2	0	-425	1	0	-425	1	0	-425
7	Zenani ,S (Sibabalwe)	4	1311.9	886.9	2	1303.5	886.9	1	1165.2	886.9	1	1160.8	886.9
8	Tokwe ,L (Luvolwethu)	4	4	425	2	2	425	1	1	425	1	1	425
8	Tokwe ,L (Luvolwethu)	4	1217.6	1642.6	2	1159.8	1642.6	1	1200	1642.6	1	1200	1642.6
9	Mgadi ,A (Aviwe)	3	2	141.7	2	1	0	1	1	425	0	0	0
9	Mgadi ,A (Aviwe)	3	1190.5	1332.2	2	1192.6	1190.5	1	1200	1615.5	0	0	0
10	Putuma ,O (Okona)	3	2.5	283.3	2	1.5	212.5	0	0	0	1	1	425
10	Putuma ,O (Okona)	3	1193.6	1477	2	1186	1406.1	0	0	0	1	1200	1618.6

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Geja, O (Onamandla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms