Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marais, N (Neesha)

Chess SA id

204046583

FIDE id

Date of birth

2004-03-08 (Adult)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-10-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	801.9	725	670.2	529
Raw rating	801.9	725	670.2	529
Weighted rating	801.9	725	670.2	529
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	292.4	326.2	352.7	431.3
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	801.9 2024-02-01	725 2024-02-01	670.2 2024-02-01	529 2024-02-01
Highest weighted rating	801.9 2024-11-01	725 2024-11-01	670.2 2024-11-01	529 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	801.9	725	670.2	529
Analysis
Rating	801.9	725	670.2	529
Raw rating	801.9	725	670.2	529
Weighted rating	801.9	725	670.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	292.4	326.2	352.7	431.3
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	801.9	725	670.2	529
New weighted rating	801.9	725	670.2	529
New weighted performance	0	0	0	0
Temp new rating	801.9	725	670.2	529
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	801.9	725	670.2	529
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	9	0	9
History	44	29	15

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Overberg (WOS)
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	20	11	55	42.5	1106.1	1148.6
Standard	11	6.5	59.09	77.3	1022.8	1100.1
Rapid	9	4.5	50	0	1207.8	1207.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	801.9	725	670.2	529
2025-09-01	801.9	725	670.2	529
2025-08-01	801.9	725	670.2	529
2025-07-01	801.9	725	670.2	529
2025-06-01	801.9	725	670.2	529
2025-05-01	801.9	725	670.2	529
2025-04-01	801.9	725	670.2	529
2025-03-01	801.9	725	670.2	529
2025-02-01	801.9	725	670.2	529
2025-01-01	801.9	725	670.2	529
2024-12-01	801.9	725	670.2	529
2024-11-01	801.9	725	670.2	529
2024-10-01	801.9	725	670.2	529
2024-09-01	801.9	725	670.2	529
2024-08-01	801.9	725	670.2	529
2024-07-01	801.9	725	670.2	529
2024-06-01	801.9	725	670.2	529
2024-08-01	801.9	725	670.2	529
2024-04-01	801.9	725	670.2	529
2024-03-01	801.9	725	670.2	529
2024-02-01	801.9	725	670.2	529
2024-01-01	801.9	725	670.2	529
2023-12-01	801.9	725	670.2	529
2023-11-01	801.9	725	670.2	529

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 Schools 2021 (U18 Girls)	2021-10-23	2021-10-23	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Schools Trials 2021 (U15+U18 Girls)	2021-09-15	2021-09-15	Rapid	Overberg (WOS)	5	4	2.5	Yes	Analysis
3	Overberg Closed 2020 (U18 Girls)	2020-03-15	2020-03-15	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
4	Overberg Schools Closed 2018 (U15 Girls)	2018-03-23	2018-03-23	Standard	Overberg (WOS)	6	6	4.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 6	type Standard	result 1
		Opponent September, L (Lorraine)				Opponent Witbooi, Y (Yasmin)
2	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 0.5
		Opponent Oosthuizen, C (Carla)				Opponent Valentine, K (Kirstin)
3	3	Tournament Overberg Closed 2020				Tournament Overberg Closed 2020
		date 2020-03-15	rnd 2	type Standard	result 0.5	date 2020-03-15	rnd 4	type Standard	result 0.5
		Opponent Mqakatha, S (Siliziwe)				Opponent Page, L (Luquishia)

#	Games	Start				End
1	5	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 6	type Standard	result 1
		Opponent September, L (Lorraine)				Opponent Witbooi, Y (Yasmin)
2	3	Tournament Overberg Closed 2020				Tournament Overberg Closed 2020
		date 2020-03-15	rnd 2	type Standard	result 0.5	date 2020-03-15	rnd 4	type Standard	result 0.5
		Opponent Mqakatha, S (Siliziwe)				Opponent Page, L (Luquishia)

#	Games	Start				End
1	3	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 4	type Rapid	result 0.5
		Opponent Oosthuizen, C (Carla)				Opponent Valentine, K (Kirstin)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 5	type Rapid	result 1	date 2021-10-23	rnd 5	type Rapid	result 1
		Opponent De Jong, K (Kaylin)				Opponent De Jong, K (Kaylin)
3	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 3	type Rapid	result 1	date 2021-10-23	rnd 3	type Rapid	result 1
		Opponent Valentine, K (Kirstin)				Opponent Valentine, K (Kirstin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 4	type Standard	result 1
		Opponent September, L (Lorraine)				Opponent Smal, L (Lea)
2	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 3	type Rapid	result 1
		Opponent Oosthuizen, C (Carla)				Opponent Cloete, L (Lynne)
3	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 5	type Rapid	result 1	date 2021-10-23	rnd 5	type Rapid	result 1
		Opponent De Jong, K (Kaylin)				Opponent De Jong, K (Kaylin)

#	Games	Start				End
1	3	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 2	type Standard	result 1	date 2018-03-23	rnd 4	type Standard	result 1
		Opponent September, L (Lorraine)				Opponent Smal, L (Lea)
2	1	Tournament Overberg Closed 2020				Tournament Overberg Closed 2020
		date 2020-03-15	rnd 3	type Standard	result 1	date 2020-03-15	rnd 3	type Standard	result 1
		Opponent Cloete, A (Amber)				Opponent Cloete, A (Amber)
3	1	Tournament Overberg Schools Closed 2018				Tournament Overberg Schools Closed 2018
		date 2018-03-23	rnd 6	type Standard	result 1	date 2018-03-23	rnd 6	type Standard	result 1
		Opponent Witbooi, Y (Yasmin)				Opponent Witbooi, Y (Yasmin)

#	Games	Start				End
1	2	Tournament Overberg Schools Trials 2021				Tournament Overberg Schools Trials 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 3	type Rapid	result 1
		Opponent Oosthuizen, C (Carla)				Opponent Cloete, L (Lynne)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 5	type Rapid	result 1	date 2021-10-23	rnd 5	type Rapid	result 1
		Opponent De Jong, K (Kaylin)				Opponent De Jong, K (Kaylin)
3	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 3	type Rapid	result 1	date 2021-10-23	rnd 3	type Rapid	result 1
		Opponent Valentine, K (Kirstin)				Opponent Valentine, K (Kirstin)

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	Mqakatha ,S (Siliziwe)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Mqakatha ,S (Siliziwe)	2	757	969.5	2	751	969.5	0	0	0	0	0	0
2	Valentine ,K (Kirstin)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
2	Valentine ,K (Kirstin)	2	1037.3	1249.8	0	0	0	2	635.6	1249.8	0	0	0
3	Page ,L (Luquishia)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Page ,L (Luquishia)	1	860.3	860.3	1	844.7	860.3	0	0	0	0	0	0
4	Mfundisi ,I (Inga)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mfundisi ,I (Inga)	1	1245.8	820.8	1	1240.7	820.8	0	0	0	0	0	0
5	Paff ,A (Anastacia)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Paff ,A (Anastacia)	1	500	500	1	500	500	0	0	0	0	0	0
6	Eyberg ,Z (Zoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Eyberg ,Z (Zoe)	1	1130.9	705.9	1	1125.9	705.9	0	0	0	0	0	0
7	Cloete ,A (Amber)	1	1	425	1	1	425	0	0	0	0	0	0
7	Cloete ,A (Amber)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Julies ,C (Chernile)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Julies ,C (Chernile)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Witbooi ,Y (Yasmin)	1	1	425	1	1	425	0	0	0	0	0	0
9	Witbooi ,Y (Yasmin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	September ,L (Lorraine)	1	1	425	1	1	425	0	0	0	0	0	0
10	September ,L (Lorraine)	1	1200	1625	1	1200	1625	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

Marais, N (Neesha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms