Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nel, A (Anika)

Chess SA id

2110138443

FIDE id

Date of birth

2011-10-03 (U16)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1017.2

Item	Main	Standard	Rapid	Blitz
Rating	1110.8	1081.9	1166.1	1200
Raw rating	1068.9	1033.3	1166.1	1200
Weighted rating	1110.8	1081.9	1164.8	1200
Weighted performance	953.8	919.7	951.3	0
Floor	701.3	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	199.9	210.3	174	165.8
Highest rating	1205.5 2022-03-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1201.3 2022-04-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1201.3 2022-05-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1205.5 2022-03-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.4	-4	0	0
New rating	1107.4	1077.9	1166.1	1200
Analysis
Rating	1110.8	1081.9	1166.1	1200
Raw rating	1068.9	1033.3	1166.1	1200
Weighted rating	1110.8	1081.9	1164.8
Weighted performance	953.8	919.7	951.3
K-factor	36	36	36	36
Floor	701.3	700	700	700
Max/Min rating change allowed	199.9	210.3	174	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	1068.9	1033.3	1166.1	1200
New weighted rating	1107.4	1077.9	1164.8	1200
New weighted performance	947.9	913.9	944.7	0
Temp new rating	1107.4	1077.9	1166.1	1200
Temp new rating +/-	-3.4	-4	0	0
Final new rating +/-	-3.4	-4	0	0
New rating	1107.4	1077.9	1166.1	1200
New K-factor	36	36	36	36
New floor	701.3	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	27	15	12
	15	10	5
	21	15	6
	21	15	6
	0	0	0
History	84	55	29

Games since
	Main 42	Standard 25		Rapid 17		Blitz 0
Gender	Female
Age group	U16
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4473		1510		151
Female	1148		464		62
U16	707		248		22
U16 Female	227		94		13
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	27	8.5	31.48	-157.4	1242.6	1085.2
Standard	15	3.5	23.33	-226.7	1240.8	1014.1
Rapid	12	5	41.67	-70.8	1244.9	1174.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	84	29	34.52	-131.5	1234	1102.4
Standard	55	17	30.91	-162.3	1233.2	1070.9
Rapid	29	12	41.38	-73.3	1235.5	1162.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1068.9	1033.3	1166.1	1200
2025-09-30	1068.9	1033.3	1166.1	1200
2025-09-01	1121.5	1090.2	1166.1	1200
2025-08-01	1121.5	1090.2	1166.1	1200
2025-07-01	1121.5	1089.9	1166.1	1200
2025-06-01	1121.5	1089.6	1166.1	1200
2025-05-01	1121.5	1089.2	1166.1	1200
2025-04-01	1142.8	1110.1	1166.1	1200
2025-03-01	1130.3	1091.2	1165.5	1200
2025-02-01	1111.6	1091.2	1166.5	1200
2025-01-01	1111.6	1091.2	1160.8	1200
2024-12-01	1111.6	1091.2	1160.8	1200
2024-11-01	1111.6	1091.2	1160.8	1200
2024-10-01	1111.6	1091.2	1160.8	1200
2024-09-01	1111.6	1091.2	1160.8	1200
2024-08-01	1111.6	1091.2	1160.8	1200
2024-07-01	1111	1087.2	1160.8	1200
2024-09-01	1111	1087.2	1160.8	1200
2024-05-01	1111	1087.2	1160.8	1200
2024-04-01	1111	1087.2	1160.8	1200
2024-03-01	1108	1077.2	1179.6	1200
2024-02-01	1108	1077.2	1179.6	1200
2024-01-01	1108	1077.2	1179.6	1200
2023-12-01	1108	1077.2	1179.6	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U19)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	0	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
3	Overberg Schools - HS Closed 2025 (U15 Girls)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
4	Overberg Schools - HS Trials 2025 (U15 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
5	Overberg Schools & Federation Open 2025 (U15)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U19)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	0	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	5	1	Yes	Analysis
3	Overberg Schools - HS Closed 2025 (U15 Girls)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
4	Overberg Schools - HS Trials 2025 (U15 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
5	Overberg Schools & Federation Open 2025 (U15)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
6	Overberg Schools - Top Schools 2024 (U13 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
7	Overberg Schools - PS Closed 2024 (U13 Girls)	2024-03-16	2024-03-16	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
8	Overberg Schools - PS Trials Region 3 2024 (U13 Girls)	2024-03-02	2024-03-02	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
9	Overberg Top Schools 2023 (U13)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
10	Western Cape PS Individuals 2023 (U13 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	0	Yes	Analysis
11	Overberg School Chess Closed Tournament 2023 (U13 Girls)	2023-03-25	2023-03-25	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
12	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
13	Overberg Topskole 2022 (O11)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	6	4	2	Yes	Analysis
14	The Hermanus Open 2022 (U12)	2022-05-14	2022-05-14	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
15	Western Cape Schools 2022 (U11 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
16	Overberg Primary Schools Closed 2022 (U11 Girls)	2022-03-12	2022-03-12	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Makhado, E (Esethu)				Opponent Combrinck, A (Anabel)
2	2	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 2	type Rapid	result 1	date 2025-02-01	rnd 3	type Rapid	result 1
		Opponent Harris, K (Kingston Ray)				Opponent Collins, X (Xiane)
3	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 1	type Standard	result 1
		Opponent Dreyer, M (Minette)				Opponent Jezelle, M (Massyn)

#	Games	Start				End
1	2	Tournament Overberg Primary Schools Closed 2022				Tournament Overberg Primary Schools Closed 2022
		date 2022-03-12	rnd 1	type Standard	result 1	date 2022-03-12	rnd 2	type Standard	result 0.5
		Opponent Collins, E (Esme)				Opponent Blignaut, L (Liza)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Collins, X (Xiane)				Opponent Collins, X (Xiane)
3	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Rock, M (Mieke)				Opponent Rock, M (Mieke)

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Makhado, E (Esethu)				Opponent Combrinck, A (Anabel)
2	2	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 2	type Rapid	result 1	date 2025-02-01	rnd 3	type Rapid	result 1
		Opponent Harris, K (Kingston Ray)				Opponent Collins, X (Xiane)
3	1	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, D (Denicka)				Opponent Swarts, D (Denicka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Makhado, E (Esethu)				Opponent Combrinck, A (Anabel)
2	2	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 2	type Rapid	result 1	date 2025-02-01	rnd 3	type Rapid	result 1
		Opponent Harris, K (Kingston Ray)				Opponent Collins, X (Xiane)
3	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-16	rnd 1	type Standard	result 1
		Opponent Dreyer, M (Minette)				Opponent Jezelle, M (Massyn)

#	Games	Start				End
1	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-27	rnd 6	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Collins, X (Xiane)				Opponent Collins, X (Xiane)
2	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Rock, M (Mieke)				Opponent Rock, M (Mieke)
3	1	Tournament Overberg Schools - HS Closed 2025				Tournament Overberg Schools - HS Closed 2025
		date 2025-03-22	rnd 3	type Standard	result 1	date 2025-03-22	rnd 3	type Standard	result 1
		Opponent Batyie, L (Liyema)				Opponent Batyie, L (Liyema)

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Makhado, E (Esethu)				Opponent Combrinck, A (Anabel)
2	2	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 2	type Rapid	result 1	date 2025-02-01	rnd 3	type Rapid	result 1
		Opponent Harris, K (Kingston Ray)				Opponent Collins, X (Xiane)
3	1	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, D (Denicka)				Opponent Swarts, D (Denicka)

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	Lusawana ,A (Asonele)	4	0	-425	2	0	-425	2	0	-425	0	0	0
1	Lusawana ,A (Asonele)	4	1379.6	954.6	2	1306.4	954.6	2	1356.1	954.6	0	0	0
2	Collins ,X (Xiane)	3	3	425	1	1	425	2	2	425	0	0	0
2	Collins ,X (Xiane)	3	1166.7	1591.7	1	1168.3	1591.7	2	1166.2	1591.7	0	0	0
3	Louw ,X (Xander)	2	2	425	2	2	425	0	0	0	0	0	0
3	Louw ,X (Xander)	2	1195.1	1620.1	2	1191.2	1620.1	0	0	0	0	0	0
4	Rock ,M (Mieke)	2	1	0	2	1	0	0	0	0	0	0	0
4	Rock ,M (Mieke)	2	1171.5	1171.5	2	1140.7	1171.5	0	0	0	0	0	0
5	Ntontelo ,K (Khazimla)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Ntontelo ,K (Khazimla)	2	1374.3	949.3	2	1381.2	949.3	0	0	0	0	0	0
6	Pieper ,Q (Qiella)	2	0	-425	1	0	-425	1	0	-425	0	0	0
6	Pieper ,Q (Qiella)	2	1241.7	816.7	1	1258	816.7	1	1170.8	816.7	0	0	0
7	Vogel ,B (Beatrix)	2	1	0	1	0	-425	1	1	425	0	0	0
7	Vogel ,B (Beatrix)	2	1200	1200	1	1200	775	1	1200	1625	0	0	0
8	Jara ,I (Iviwe)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Jara ,I (Iviwe)	2	1289.8	864.8	1	1240	864.8	1	1242.8	864.8	0	0	0
9	Somi ,O (Onwabe)	2	0	-425	0	0	0	2	0	-425	0	0	0
9	Somi ,O (Onwabe)	2	1256.7	831.7	0	0	0	2	1185.2	831.7	0	0	0
10	Magida ,S (Sinawo)	2	0	-425	0	0	0	2	0	-425	0	0	0
10	Magida ,S (Sinawo)	2	1431.4	1006.4	0	0	0	2	1281.5	1006.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nel, A (Anika)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms