Chess South Africa Ratings Database

PLAYER PAGE

Personal

Januarie, J (Jeneska)

Chess SA id

201013972

FIDE id

Date of birth

2001-07-20 (Adult)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1318.5	1309.8	1052.4	1061.6
Raw rating	1318.5	1309.8	1052.4	1061.6
Weighted rating	1318.5	1309.8	1052.4	1061.6
Weighted performance	647.6	641.6	0	0
Floor	839.4	845.8	629.2	561.6
K-factor	36	36	40	40
Min/Max rating change allowed	140.1	141.8	204.6	202
Highest rating	1346.3 2018-09-01	1395.1 2018-09-01	1206.4 2018-09-01	1200 2024-02-01
Highest raw rating	1339.4 2019-12-01	1345.8 2019-12-01	1129.2 2018-10-01	1061.6 2024-02-01
Highest weighted rating	1339.4 2024-03-01	1345.8 2021-08-01	1129.2 2024-11-01	1061.6 2024-11-01
Highest weighted performance	1346.3 2018-09-01	1395.1 2018-09-01	1206.4 2018-09-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1318.5	1309.8	1052.4	1061.6
Analysis
Rating	1318.5	1309.8	1052.4	1061.6
Raw rating	1318.5	1309.8	1052.4	1061.6
Weighted rating	1318.5	1309.8	1052.4
Weighted performance	647.6	641.6	0
K-factor	36	36	40	40
Floor	839.4	845.8	629.2	561.6
Max/Min rating change allowed	140.1	141.8	204.6	202
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	1318.5	1309.8	1052.4	1061.6
New weighted rating	1318.5	1309.8	1052.4	1061.6
New weighted performance	647.1	641.1	0	0
Temp new rating	1318.5	1309.8	1052.4	1061.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1318.5	1309.8	1052.4	1061.6
New K-factor	36	36	40	40
New floor	839.4	845.8	629.2	561.6

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	5	5	0
	14	14	0
History	353	289	64

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	169	95	56.21	52.8	1203.8	1256.6
Standard	149	83.5	56.04	51.3	1217.8	1269.1
Rapid	20	11.5	57.5	63.8	1099.4	1163.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1318.5	1309.8	1052.4	1061.6
2025-09-01	1318.5	1309.8	1052.4	1061.6
2025-08-01	1318.5	1309.8	1052.4	1061.6
2025-07-01	1318.5	1309.8	1052.4	1061.6
2025-06-01	1318.5	1309.8	1052.4	1061.6
2025-05-01	1318.5	1309.8	1052.4	1061.6
2025-04-01	1318.5	1309.8	1052.4	1061.6
2025-03-01	1318.5	1309.8	1052.4	1061.6
2025-02-01	1318.5	1309.8	1052.4	1061.6
2025-01-01	1318.5	1309.8	1052.4	1061.6
2024-12-01	1318.5	1309.8	1052.4	1061.6
2024-11-01	1318.5	1309.8	1052.4	1061.6
2024-10-01	1318.5	1309.8	1052.4	1061.6
2024-09-01	1318.5	1309.8	1052.4	1061.6
2024-08-01	1318.5	1309.8	1052.4	1061.6
2024-07-01	1318.5	1309.8	1052.4	1061.6
2024-06-01	1318.5	1309.8	1052.4	1061.6
2024-08-01	1318.5	1309.8	1052.4	1061.6
2024-04-01	1318.5	1309.8	1052.4	1061.6
2024-03-01	1318.5	1309.8	1052.4	1061.6
2024-02-01	1318.5	1309.8	1052.4	1061.6
2024-01-01	1318.5	1309.8	1052.4	1061.6
2023-12-01	1318.5	1309.8	1052.4	1061.6
2023-11-01	1318.5	1309.8	1052.4	1061.6

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	Western Cape Inter Region Cup 2021 (Ladies)	2022-03-04	2022-03-06	Standard	West Coast (WCU)	5	5	4	Yes	Analysis
2	Western Cape Club Championships 2021 (C)	2021-10-15	2021-10-17	Standard	Eden (WEG)	5	5	1	Yes	Analysis
3	Eden Chess League 2021 (1st Division)	2021-08-14	2021-08-15	Standard	Eden (WEG)	5	4	1	Yes	Analysis
4	Eden Closed 2021 (Women)	2021-03-26	2021-03-28	Standard	Eden (WEG)	6	5	2.5	Yes	Analysis
5	2019 South African Top Schools Team Championships (U19 Open+U17+U19 Girls)	2020-01-10	2020-01-11	Standard	4 Knights (4K)	5	5	1.5	Yes	Analysis
6	Hessequa Ontwikkelings Toernooi 2019 (A)	2019-11-01	2019-11-01	Standard	Eden (WEG)	6	5	5	Yes	Analysis
7	Mossel Bay Chess Open 2019 (A)	2019-10-04	2019-10-05	Standard	Eden (WEG)	6	5	1.5	Yes	Analysis
8	Western Cape Schools Kings & Queens 2019 (Girls)	2019-10-12	2019-10-12	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
9	Western Cape Top Schools 2019 (U18 Girls)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
10	Eden Chess League 2019 (Premier)	2019-08-17	2019-08-24	Standard	Eden (WEG)	5	3	1.5	Yes	Analysis
11	Western Cape Womans Month Tournament 2019 (Elite)	2019-08-09	2019-08-11	Standard	West Coast (WCU)	7	7	4	Yes	Analysis
12	2019 SA Schools Winter Games (U18 Girls)	2019-07-01	2019-07-04	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
13	Western Cape Schools Individuals 2019 (U18 Girls)	2019-05-04	2019-05-05	Standard	Eden (WEG)	6	6	4	Yes	Analysis
14	Eden Trials 2 2019 (U20 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	4.5	Yes	Analysis
15	Eden Trials 1 2019 (U20 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	4	2	Yes	Analysis
16	Western Cape Women`s Open 2019 (Prestige)	2019-03-08	2019-03-10	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
17	2019 Boardwalk Pearson Open (Open)	2019-03-28	2019-03-31	Standard	Nelson Mandela Bay (ENM)	9	9	3.5	Yes	Analysis
18	Hessequa Proewe 2 2019 (O20)	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	4	3.5	Yes	Analysis
19	Hessequa Proewe 1 2019 (O20)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	5	4	Yes	Analysis
20	Western Cape Chess Club Championship Dec 2018	2018-12-08	2018-12-09	Standard	Eden (WEG)	6	5	2	Yes	Analysis
21	South African Junior Team Championships 2018 (U18B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1.5	Yes	Analysis
22	Western Cape Kings & Queens 2018 (Boys)	2018-10-20	2018-10-20	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis
23	Eden Chess League 2018 (Premier)	2018-08-18	2018-09-01	Standard	Eden (WEG)	5	1	1	Yes	Analysis
24	Eden Chess League 2018 (3rd Division)	2018-09-01	2018-09-01	Rapid	Eden (WEG)	7	6	5	Yes	Analysis
25	Western Cape Top Schools 2018 (U15-U19 Girls)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
26	Oyster Rapid 2018	2018-07-07	2018-07-07	Rapid	Eden (WEG)	6	6	3.5	Yes	Analysis
27	Eden Top Schools 2018 (U19 Mix)	2018-07-28	2018-07-28	Standard	Eden (WEG)	5	3	2	Yes	Analysis
28	Pacaltsdorp Chess Club Open 2018 (A)	2018-05-25	2018-05-26	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
29	Western Cape Schools Individuals 2018 (U18 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	4.5	Yes	Analysis
30	EDENSC Closed 2 2018 (U18 (Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	4	3	Yes	Analysis
31	EDENSC Closed 1 2018 (U18)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	5	Yes	Analysis
32	Western Cape Club Championships 2018	2018-03-16	2018-03-17	Standard	Eden (WEG)	6	5	2	Yes	Analysis
33	South African Junior Team Championships 2017 (U18C)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2019 Boardwalk Pearson Open				Tournament Western Cape Schools Individuals 2019
		date 2019-03-31	rnd 9	type Standard	result 0.5	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Muller, K (Kaden)				Opponent Booyse, C (Chloe)
2	9	Tournament Hessequa Proewe 1 2019				Tournament Eden Trials 1 2019
		date 2019-01-26	rnd 3	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Josephs, JH (Jo-Handre)				Opponent Botha, A (Austen)
3	8	Tournament Western Cape Schools Kings & Queens 2019				Tournament Hessequa Ontwikkelings Toernooi 2019
		date 2019-10-12	rnd 2	type Rapid	result 0.5	date 2019-11-01	rnd 6	type Standard	result 1
		Opponent Fredericks, J (Janine)				Opponent Adams, L (Leonard)

#	Games	Start				End
1	9	Tournament 2019 Boardwalk Pearson Open				Tournament Western Cape Schools Individuals 2019
		date 2019-03-31	rnd 9	type Standard	result 0.5	date 2019-05-04	rnd 3	type Standard	result 1
		Opponent Muller, K (Kaden)				Opponent Booyse, C (Chloe)
2	9	Tournament Hessequa Proewe 1 2019				Tournament Eden Trials 1 2019
		date 2019-01-26	rnd 3	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Josephs, JH (Jo-Handre)				Opponent Botha, A (Austen)
3	6	Tournament Eden Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-07-28	rnd 5	type Standard	result 1	date 2018-08-26	rnd 4	type Standard	result 1
		Opponent Groenewald, A (Anwille)				Opponent Jafthas, K (Kenyana)

#	Games	Start				End
1	6	Tournament Oyster Rapid 2018				Tournament Eden Chess League 2018
		date 2018-07-07	rnd 6	type Rapid	result 1	date 2018-09-01	rnd 6	type Rapid	result 1
		Opponent Daniels, M (Muhammed)				Opponent Phuza, T (Thandolwetha)
2	3	Tournament Western Cape Schools Kings & Queens 2019				Tournament Western Cape Schools Kings & Queens 2019
		date 2019-10-12	rnd 2	type Rapid	result 0.5	date 2019-10-12	rnd 5	type Rapid	result 0.5
		Opponent Fredericks, J (Janine)				Opponent Stemmet, Z (Zoe)
3	2	Tournament Oyster Rapid 2018				Tournament Oyster Rapid 2018
		date 2018-07-07	rnd 1	type Rapid	result 1	date 2018-07-07	rnd 2	type Rapid	result 1
		Opponent Fielies, S (Salima)				Opponent Michaels, J (Jacques)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Eden Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-07-28	rnd 5	type Standard	result 1	date 2018-08-26	rnd 4	type Standard	result 1
		Opponent Groenewald, A (Anwille)				Opponent Jafthas, K (Kenyana)
2	5	Tournament Hessequa Ontwikkelings Toernooi 2019				Tournament Hessequa Ontwikkelings Toernooi 2019
		date 2019-11-01	rnd 1	type Standard	result 1	date 2019-11-01	rnd 6	type Standard	result 1
		Opponent Jegels, E (Elmarie)				Opponent Adams, L (Leonard)
3	5	Tournament Eden Chess League 2018				Tournament Eden Chess League 2018
		date 2018-09-01	rnd 1	type Rapid	result 1	date 2018-09-01	rnd 6	type Rapid	result 1
		Opponent Conradie, M (Magda)				Opponent Phuza, T (Thandolwetha)

#	Games	Start				End
1	6	Tournament Eden Top Schools 2018				Tournament Western Cape Top Schools 2018
		date 2018-07-28	rnd 5	type Standard	result 1	date 2018-08-26	rnd 4	type Standard	result 1
		Opponent Groenewald, A (Anwille)				Opponent Jafthas, K (Kenyana)
2	5	Tournament Hessequa Ontwikkelings Toernooi 2019				Tournament Hessequa Ontwikkelings Toernooi 2019
		date 2019-11-01	rnd 1	type Standard	result 1	date 2019-11-01	rnd 6	type Standard	result 1
		Opponent Jegels, E (Elmarie)				Opponent Adams, L (Leonard)
3	5	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 1	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 1
		Opponent Edwards, D (Darren)				Opponent Gilbert, C (Cheslyn)

#	Games	Start				End
1	6	Tournament Oyster Rapid 2018				Tournament Eden Chess League 2018
		date 2018-07-07	rnd 6	type Rapid	result 1	date 2018-09-01	rnd 6	type Rapid	result 1
		Opponent Daniels, M (Muhammed)				Opponent Phuza, T (Thandolwetha)
2	2	Tournament Oyster Rapid 2018				Tournament Oyster Rapid 2018
		date 2018-07-07	rnd 1	type Rapid	result 1	date 2018-07-07	rnd 2	type Rapid	result 1
		Opponent Fielies, S (Salima)				Opponent Michaels, J (Jacques)
3	1	Tournament Western Cape Schools Kings & Queens 2019				Tournament Western Cape Schools Kings & Queens 2019
		date 2019-10-12	rnd 4	type Rapid	result 1	date 2019-10-12	rnd 4	type Rapid	result 1
		Opponent Seholoba, R (Retshepile)				Opponent Seholoba, R (Retshepile)

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	Adams ,L (Leonard)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
1	Adams ,L (Leonard)	3	1159.6	1159.6	3	1182.3	1159.6	0	0	0	0	0	0
2	Nkomo ,A (Amahle)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Nkomo ,A (Amahle)	3	1234.3	1375.9	3	1242.6	1375.9	0	0	0	0	0	0
3	Conradie ,M (Magda)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
3	Conradie ,M (Magda)	3	969	1252.4	2	974.4	1181.5	1	1107.6	1394	0	0	0
4	Fredericks ,J (Janine)	3	2.5	283.3	2	2	425	1	0.5	0	0	0	0
4	Fredericks ,J (Janine)	3	1280.1	1563.5	2	1206.4	1705.1	1	1046.6	1280.1	0	0	0
5	Blows ,K (Kiara)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
5	Blows ,K (Kiara)	3	1330.6	1189	2	1324.6	1330.6	1	1258.1	905.6	0	0	0
6	Swart ,S (Sune)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Swart ,S (Sune)	2	1379.5	954.5	2	1384.9	954.5	0	0	0	0	0	0
7	Jaars ,T (Thomas)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Jaars ,T (Thomas)	2	1398.8	973.8	2	1395.2	973.8	0	0	0	0	0	0
8	Pietersen ,M (Marlon)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
8	Pietersen ,M (Marlon)	2	1115.7	1328.2	2	1119.2	1328.2	0	0	0	0	0	0
9	Plaatjies ,S (Shaamilah)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Plaatjies ,S (Shaamilah)	2	806.1	1018.6	2	793.2	1018.6	0	0	0	0	0	0
10	Daniels ,M (Melicia)	2	2	425	2	2	425	0	0	0	0	0	0
10	Daniels ,M (Melicia)	2	828	1253.1	2	834.6	1253.1	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

Januarie, J (Jeneska)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms