Chess South Africa Ratings Database

PLAYER PAGE

Personal

Monk, A (Anastasia)

Chess SA id

2100314363

FIDE id

Date of birth

2010-12-06 (U18)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190	1184.9	1217.9	1200
Raw rating	1173.9	1160.2	1217.9	1200
Weighted rating	1190	1184.9	1206.6	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	717.9	700
K-factor	40	40	36	36
Min/Max rating change allowed	172.1	175.5	161.6	165.8
Highest rating	1199.9 2025-02-03	1199.9 2025-02-03	1217.9 2025-09-01	1200 2025-03-01
Highest raw rating	1199.9 2025-02-03	1199.9 2025-02-03	1217.9 2025-09-01	1200 2025-03-01
Highest weighted rating	1199.9 2025-02-03	1199.9 2025-02-03	1201.4 2025-09-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.6	-2.5	0	0
New rating	1188.4	1182.4	1217.9	1200
Analysis
Rating	1190	1184.9	1217.9	1200
Raw rating	1173.9	1160.2	1217.9	1200
Weighted rating	1190	1184.9	1206.6
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	717.9	700
Max/Min rating change allowed	172.1	175.5	161.6	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	1173.9	1160.2	1217.9	1200
New weighted rating	1188.4	1182.4	1207.7	1200
New weighted performance	0	0	0	0
Temp new rating	1188.4	1182.4	1217.9	1200
Temp new rating +/-	-1.6	-2.5	0	0
Final new rating +/-	-1.6	-2.5	0	0
New rating	1188.4	1182.4	1217.9	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	717.9	700

Item	Main	Standard	Rapid
	0	0	0
	19	14	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 19	Standard 14		Rapid 5		Blitz 0
Gender	Female
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
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	19	6.5	34.21	-134.2	1215.1	1080.9
Standard	14	3.5	25	-212.5	1222.4	1009.9
Rapid	5	3	60	85	1194.7	1279.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	6.5	34.21	-134.2	1215.1	1080.9
Standard	14	3.5	25	-212.5	1222.4	1009.9
Rapid	5	3	60	85	1194.7	1279.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1173.9	1160.2	1217.9	1200
2025-11-30	1173.9	1160.2	1217.9	1200
2025-11-01	1173.9	1160.2	1217.9	1200
2025-09-30	1173.9	1160.2	1217.9	1200
2025-09-01	1173.9	1160.2	1217.9	1200
2025-08-01	1199.4	1199.3	1200	1200
2025-07-01	1199.4	1199.3	1200	1200
2025-06-01	1199.4	1199.3	1200	1200
2025-05-01	1199.2	1199	1200	1200
2025-04-01	1195.5	1194.7	1200	1200
2025-03-01	1198.4	1198.1	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	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	Kraaifontein Schools Rapid Chess Tournament 2025 (Intermediate Girls)	2025-08-09	2025-08-09	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
2	CT Metro District East Top Schools Chess 2025 (U15-U19 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	4	1	Yes	Analysis
3	CT Metro Schools Individual Closed 2025 (U15 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	5	0.5	Yes	Analysis
4	CT Metro District East Schools Chess Individuals Trials 2025 (U15 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-03	rnd 6	type Standard	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nombebe, L (Likhokha)				Opponent Christians, C (Casey-lee)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Yekele, O (Owam)
3	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 0.5	date 2025-03-02	rnd 4	type Standard	result 0.5
		Opponent Geduldt, S (Sadye Kate)				Opponent Geduldt, S (Sadye Kate)

#	Games	Start				End
1	1	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-03	rnd 6	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Nombebe, L (Likhokha)				Opponent Nombebe, L (Likhokha)
2	1	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 0.5	date 2025-03-02	rnd 4	type Standard	result 0.5
		Opponent Geduldt, S (Sadye Kate)				Opponent Geduldt, S (Sadye Kate)
3	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Fortuin, S (Sharonique)				Opponent Fortuin, S (Sharonique)

#	Games	Start				End
1	2	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Dotwana, O (Oyama)				Opponent Christians, C (Casey-lee)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Yekele, O (Owam)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-03	rnd 6	type Standard	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nombebe, L (Likhokha)				Opponent Christians, C (Casey-lee)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Yekele, O (Owam)
3	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Fortuin, S (Sharonique)				Opponent Fortuin, S (Sharonique)

#	Games	Start				End
1	1	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-03	rnd 6	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Nombebe, L (Likhokha)				Opponent Nombebe, L (Likhokha)
2	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Fortuin, S (Sharonique)				Opponent Fortuin, S (Sharonique)
3	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-02-02	rnd 4	type Standard	result 1
		Opponent Christians, C (Casey-lee)				Opponent Christians, C (Casey-lee)

#	Games	Start				End
1	2	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Dotwana, O (Oyama)				Opponent Christians, C (Casey-lee)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Yekele, O (Owam)

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	Tshayana ,E (Esona)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Tshayana ,E (Esona)	2	1200	775	2	1200	775	0	0	0	0	0	0
2	Geduldt ,S (Sadye Kate)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Geduldt ,S (Sadye Kate)	2	1188.8	976.3	2	1186.4	976.3	0	0	0	0	0	0
3	Shoriwa ,M (Mary)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Shoriwa ,M (Mary)	2	1224.2	799.2	1	1215	799.2	1	1258.4	799.2	0	0	0
4	Christians ,C (Casey-lee)	2	2	425	1	1	425	1	1	425	0	0	0
4	Christians ,C (Casey-lee)	2	1199.8	1624.8	1	1200	1624.8	1	1200	1624.8	0	0	0
5	Nombebe ,L (Likhokha)	1	1	425	1	1	425	0	0	0	0	0	0
5	Nombebe ,L (Likhokha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Leenderts ,S (Shanique)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Leenderts ,S (Shanique)	1	1285.8	860.8	1	1293	860.8	0	0	0	0	0	0
7	Makhasi ,A (Athule)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Makhasi ,A (Athule)	1	1431.2	1006.2	1	1434.2	1006.2	0	0	0	0	0	0
8	Yang ,C (Chang-Ying)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Yang ,C (Chang-Ying)	1	1238.5	813.5	1	1229.4	813.5	0	0	0	0	0	0
9	Fortuin ,S (Sharonique)	1	1	425	1	1	425	0	0	0	0	0	0
9	Fortuin ,S (Sharonique)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mutumbi ,M (Melisa)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mutumbi ,M (Melisa)	1	1176.9	751.9	1	1191.9	751.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Monk, A (Anastasia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms