Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wolff, O (Olivia)

Chess SA id

2140147702

FIDE id

Date of birth

2014-04-24 (U12)

Gender

Female

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1090.7	1042.6	1242.5	1200
Raw rating	1090.7	1042.6	1242.5	1200
Weighted rating	1083.2	1042.4	1234.7	1200
Weighted performance	0	0	0	0
Floor	715.6	717.6	742.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	193.8	207.5	156.1	165.8
Highest rating	1298.6 2022-10-01	1293.9 2022-10-01	1375.5 2024-08-01	1200 2018-10-01
Highest raw rating	1215.6 2022-11-01	1217.6 2022-11-01	1242.5 2024-09-01	1200 2024-03-01
Highest weighted rating	1215.6 2022-11-01	1217.6 2022-11-01	1231.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1298.6 2022-10-01	1293.9 2022-10-01	1375.5 2024-08-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1090.7	1042.6	1242.5	1200
Analysis
Rating	1090.7	1042.6	1242.5	1200
Raw rating	1090.7	1042.6	1242.5	1200
Weighted rating	1083.2	1042.4	1234.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	715.6	717.6	742.5	700
Max/Min rating change allowed	193.8	207.5	156.1	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	1090.7	1042.6	1242.5	1200
New weighted rating	1084.5	1042.4	1236.1	1200
New weighted performance	0	0	0	0
Temp new rating	1090.7	1042.6	1242.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1090.7	1042.6	1242.5	1200
New K-factor	36	36	36	36
New floor	715.6	717.6	742.5	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	13	7	6
	0	0	0
	15	15	0
	0	0	0
History	28	22	6

Games since
	Main 13	Standard 7		Rapid 6		Blitz 0
Gender	Female
Age group	U12
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	28	9	32.14	-151.8	1211.4	1059.6
Standard	22	5	22.73	-231.8	1214.5	982.7
Rapid	6	4	66.67	141.7	1200	1341.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1090.7	1042.6	1242.5	1200
2025-09-01	1090.7	1042.6	1242.5	1200
2025-08-01	1090.7	1042.6	1242.5	1200
2025-07-01	1090.7	1042.6	1242.5	1200
2025-06-01	1090.7	1042.6	1242.5	1200
2025-05-01	1090.7	1042.6	1242.5	1200
2025-04-01	1090.7	1042.6	1242.5	1200
2025-03-01	1090.7	1042.6	1242.5	1200
2025-02-01	1090.7	1042.5	1242.5	1200
2025-01-01	1090.7	1040.9	1242.5	1200
2024-12-01	1090.7	1040.9	1242.5	1200
2024-11-01	1090.7	1040.9	1242.5	1200
2024-10-01	1090.7	1040.9	1242.5	1200
2024-09-01	1090.7	1040.9	1242.5	1200
2024-08-01	1050.8	1040.9	1200	1200
2024-07-01	1049.4	1044.1	1200	1200
2024-06-01	1049.4	1044.1	1200	1200
2024-08-01	1049.4	1044.1	1200	1200
2024-04-01	1049.4	1044.1	1200	1200
2024-03-01	1049.4	1044.1	1200	1200
2024-02-01	1049.4	1044.1	1200	1200
2024-01-01	1049.4	1044.1	1200	1200
2023-12-01	1049.4	1044.1	1200	1200
2023-11-01	1049.4	1044.1	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	St Henry's Marist College Inuagural Girls Open Chess Tournament 2024	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
2	South African Open Chess Championship 2024 (C)	2024-07-04	2024-07-07	Standard	Ethekwini (KED)	7	7	2	Yes	Analysis
3	2022 South African Junior Wild Card Chess Championships (U10 Girls)	2022-12-09	2022-12-12	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
4	The Durban Prestige Chess Tournament 2022	2022-11-27	2022-11-27	Standard	Ethekwini (KED)	5	3	0	Yes	Analysis
5	Ilembe Age Group Tournament 2022 (U8)	2022-10-29	2022-10-29	Standard	iLembe (KIK)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Narothan, S (Smitan)				Opponent Thandroyon, G (Gabriella)
2	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Mngqibisa, P (Phila)
3	2	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 3	type Standard	result 1	date 2022-10-29	rnd 4	type Standard	result 1
		Opponent Haley, T (Tom)				Opponent Leitch, N (Noa)

#	Games	Start				End
1	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Mngqibisa, P (Phila)
2	2	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 3	type Standard	result 1	date 2022-10-29	rnd 4	type Standard	result 1
		Opponent Haley, T (Tom)				Opponent Leitch, N (Noa)
3	1	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 1	type Standard	result 1
		Opponent Chen, N (Neo)				Opponent Chen, N (Neo)

#	Games	Start				End
1	2	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Narothan, S (Smitan)				Opponent Thandroyon, G (Gabriella)
2	1	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 6	type Rapid	result 1	date 2024-08-17	rnd 6	type Rapid	result 1
		Opponent Nevette, E (Emily)				Opponent Nevette, E (Emily)
3	1	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 4	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Mambuscay, D (Daniela)				Opponent Mambuscay, D (Daniela)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Narothan, S (Smitan)				Opponent Thandroyon, G (Gabriella)
2	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Mngqibisa, P (Phila)
3	2	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 3	type Standard	result 1	date 2022-10-29	rnd 4	type Standard	result 1
		Opponent Haley, T (Tom)				Opponent Leitch, N (Noa)

#	Games	Start				End
1	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Mngqibisa, P (Phila)
2	2	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 3	type Standard	result 1	date 2022-10-29	rnd 4	type Standard	result 1
		Opponent Haley, T (Tom)				Opponent Leitch, N (Noa)
3	1	Tournament Ilembe Age Group Tournament 2022				Tournament Ilembe Age Group Tournament 2022
		date 2022-10-29	rnd 1	type Standard	result 1	date 2022-10-29	rnd 1	type Standard	result 1
		Opponent Chen, N (Neo)				Opponent Chen, N (Neo)

#	Games	Start				End
1	2	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 2	type Rapid	result 1
		Opponent Narothan, S (Smitan)				Opponent Thandroyon, G (Gabriella)
2	1	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 6	type Rapid	result 1	date 2024-08-17	rnd 6	type Rapid	result 1
		Opponent Nevette, E (Emily)				Opponent Nevette, E (Emily)
3	1	Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024				Tournament St Henry's Marist College Inuagural Girls Open Chess Tournament 2024
		date 2024-08-17	rnd 4	type Rapid	result 1	date 2024-08-17	rnd 4	type Rapid	result 1
		Opponent Mambuscay, D (Daniela)				Opponent Mambuscay, D (Daniela)

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	Chen ,N (Neo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Chen ,N (Neo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Williams ,I (Ivan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Williams ,I (Ivan)	1	1163.7	738.7	1	1173.2	738.7	0	0	0	0	0	0
3	Rossouw ,L (Lience)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Rossouw ,L (Lience)	1	1174.4	749.4	1	1160.9	749.4	0	0	0	0	0	0
4	Haley ,T (Tom)	1	1	425	1	1	425	0	0	0	0	0	0
4	Haley ,T (Tom)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ntsunguzi ,S (Simamkele)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ntsunguzi ,S (Simamkele)	1	1357.2	932.2	1	1347	932.2	0	0	0	0	0	0
6	Shi ,P (Peiqi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Shi ,P (Peiqi)	1	1164.5	739.5	1	1158.4	739.5	0	0	0	0	0	0
7	Leitch ,N (Noa)	1	1	425	1	1	425	0	0	0	0	0	0
7	Leitch ,N (Noa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mngqibisa ,P (Phila)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mngqibisa ,P (Phila)	1	1243.1	1668.1	1	1223.9	1668.1	0	0	0	0	0	0
9	Tahuwona ,J (Jaylene)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Tahuwona ,J (Jaylene)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Ngwey ,A (Ariel)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Ngwey ,A (Ariel)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Wolff, O (Olivia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms