Chess South Africa Ratings Database

PLAYER PAGE

Personal

Farr, W (William)

Chess SA id

2120191781

FIDE id

Date of birth

2012-05-02 (U16)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1191.3	1192.4	1200	1200
Raw rating	1191.3	1192.4	1200	1200
Weighted rating	1173.1	1170.5	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.9	167.6	165.8	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1191.3	1192.4	1200	1200
Analysis
Rating	1191.3	1192.4	1200	1200
Raw rating	1191.3	1192.4	1200	1200
Weighted rating	1173.1	1170.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	167.9	167.6	165.8	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	1191.3	1192.4	1200	1200
New weighted rating	1174.8	1172.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1191.3	1192.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1191.3	1192.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	16	16
	16	16
	0	0
	0	0
	0	0
History	32	32

Games since
	Main 32	Standard 32		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	4131		556		195
Female	997		118		45
U14	809		121		46
U14 Female	240		30		10
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	16	3	18.75	-265.6	1328.2	1062.5
Standard	16	3	18.75	-265.6	1328.2	1062.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	32	9	28.12	-185.9	1255.8	1069.8
Standard	32	9	28.12	-185.9	1255.8	1069.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1191.3	1192.4	1200	1200
2025-11-30	1191.3	1192.4	1200	1200
2025-11-01	1191.3	1192.4	1200	1200
2025-09-30	1191.3	1192.4	1200	1200
2025-09-01	1191.3	1192.4	1200	1200
2025-08-01	1167.3	1163.1	1200	1200
2025-07-01	1167.3	1163.1	1200	1200
2025-06-01	1167.3	1163.1	1200	1200
2025-05-01	1167.3	1163.1	1200	1200
2025-04-01	1166.5	1162	1200	1200
2025-03-01	1164.4	1159.5	1200	1200
2025-02-01	1168.4	1164.3	1200	1200
2025-01-01	1139.9	1131.6	1200	1200
2024-12-01	1139.9	1131.6	1200	1200
2024-11-01	1154.5	1149.2	1200	1200
2024-10-01	1154.5	1149.2	1200	1200
2024-09-01	1154.5	1149.2	1200	1200
2024-11-01	1163.5	1159.2	1200	1200
2024-07-01	1163.5	1159.2	1200	1200
2024-06-01	1177.1	1174	1200	1200
2024-05-01	1177.1	1174	1200	1200
2024-04-01	1177.1	1174	1200	1200
2024-03-01	1177.1	1174	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	BC Schools Chess Festival 2025 (U13 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	3	2	Yes	Analysis
2	Vikings Classical March 2025 (B)	2025-03-15	2025-03-15	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
3	Hudson League 1 2025	2025-02-10	2025-02-13	Standard	Buffalo City (EBC)	6	4	0	Yes	Analysis
4	Hudson League 1 2023	2025-02-10	2025-02-13	Standard	Buffalo City (EBC)	6	4	0	Yes	Analysis
5	3rd Hudson Tournament 2024 (B)	2024-11-11	2024-11-14	Standard	Buffalo City (EBC)	6	4	1.5	Yes	Analysis
6	Hudson League 2024	2024-08-12	2024-08-15	Standard	Buffalo City (EBC)	5	2	0.5	Yes	Analysis
7	4th BC Trials 2024 (U14B)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
8	Buffalo City Vikings Chess Trials 2024 (U14B+U14C)	2024-02-03	2024-02-03	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Hudson League 2024				Tournament 3rd Hudson Tournament 2024
		date 2024-08-15	rnd 5	type Standard	result 0.5	date 2024-11-11	rnd 3	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Conlon, N (Nathan)
2	2	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 2	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Strydom, M (Maliyah)				Opponent Bomela, A (Awonke)
3	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Titana, Z (Zenazi)				Opponent Titana, Z (Zenazi)

#	Games	Start				End
1	2	Tournament Hudson League 2024				Tournament 3rd Hudson Tournament 2024
		date 2024-08-15	rnd 5	type Standard	result 0.5	date 2024-11-11	rnd 3	type Standard	result 1
		Opponent Boshoff, T (Traiton)				Opponent Conlon, N (Nathan)
2	2	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 2	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Strydom, M (Maliyah)				Opponent Bomela, A (Awonke)
3	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Titana, Z (Zenazi)				Opponent Titana, Z (Zenazi)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 2	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Strydom, M (Maliyah)				Opponent Bomela, A (Awonke)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Titana, Z (Zenazi)				Opponent Titana, Z (Zenazi)
3	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Soviti, U (Uqhame)				Opponent Soviti, U (Uqhame)

#	Games	Start				End
1	2	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 2	type Standard	result 1	date 2024-06-08	rnd 3	type Standard	result 1
		Opponent Strydom, M (Maliyah)				Opponent Bomela, A (Awonke)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 1	date 2025-07-26	rnd 3	type Standard	result 1
		Opponent Titana, Z (Zenazi)				Opponent Titana, Z (Zenazi)
3	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Soviti, U (Uqhame)				Opponent Soviti, U (Uqhame)

No games found.

#	Games	Start				End

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	Harman ,R (Ryan)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Harman ,R (Ryan)	3	1335.6	910.6	3	1337.7	910.6	0	0	0	0	0	0
2	Canham ,E (Ethan)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Canham ,E (Ethan)	3	1417.2	992.2	3	1406.3	992.2	0	0	0	0	0	0
3	Swales ,L (Logan Richard)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Swales ,L (Logan Richard)	2	1492.8	1067.8	2	1497.4	1067.8	0	0	0	0	0	0
4	Krouse ,L (Logan)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Krouse ,L (Logan)	2	1217.5	792.5	2	1218	792.5	0	0	0	0	0	0
5	Boshoff ,T (Traiton)	2	1	0	2	1	0	0	0	0	0	0	0
5	Boshoff ,T (Traiton)	2	1207.6	1207.6	2	1206.9	1207.6	0	0	0	0	0	0
6	Ngcobo ,M (Mofenyi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ngcobo ,M (Mofenyi)	1	1251.7	826.7	1	1261.9	826.7	0	0	0	0	0	0
7	Joubert ,B (Bethany)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Joubert ,B (Bethany)	1	1200.1	775.1	1	1231.5	775.1	0	0	0	0	0	0
8	Mwelwa ,P (Palo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mwelwa ,P (Palo)	1	1425.3	1000.3	1	1356.4	1000.3	0	0	0	0	0	0
9	Strydom ,M (Maliyah)	1	1	425	1	1	425	0	0	0	0	0	0
9	Strydom ,M (Maliyah)	1	1119.7	1544.7	1	1111.6	1544.7	0	0	0	0	0	0
10	De Lacy ,C (Chloe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	De Lacy ,C (Chloe)	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

Farr, W (William)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms