Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davison, G (Georgia)

Chess SA id

2180314718

FIDE id

Date of birth

2018-02-01 (U8)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

45.5

Junior GPX Points

1238.3

Item	Main	Standard	Rapid	Blitz
Rating	1313.6	1295.8	1236.1	1200
Raw rating	1313.6	1295.8	1236.1	1200
Weighted rating	1244.6	1239.1	1210.8	1200
Weighted performance	1305	1288.2	0	0
Floor	813.6	795.8	736.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	141	144.7	157.5	165.8
Highest rating	1318.4 2025-09-01	1301.4 2025-09-01	1236.1 2025-07-01	1200 2025-03-01
Highest raw rating	1313.6 2025-09-01	1295.8 2025-09-01	1236.1 2025-07-01	1200 2025-03-01
Highest weighted rating	1237.2 2025-09-01	1232.9 2025-09-01	1205.7 2025-08-01	1200 2025-03-01
Highest weighted performance	1318.4 2025-09-01	1301.4 2025-09-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1313.6	1295.8	1236.1	1200
Analysis
Rating	1313.6	1295.8	1236.1	1200
Raw rating	1313.6	1295.8	1236.1	1200
Weighted rating	1244.6	1239.1	1210.8
Weighted performance	1305	1288.2	0
K-factor	36	36	36	36
Floor	813.6	795.8	736.1	700
Max/Min rating change allowed	141	144.7	157.5	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	1313.6	1295.8	1236.1	1200
New weighted rating	1251.6	1244.9	1213.2	1200
New weighted performance	1304.6	1287.8	0	0
Temp new rating	1313.6	1295.8	1236.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1313.6	1295.8	1236.1	1200
New K-factor	36	36	36	36
New floor	813.6	795.8	736.1	700

Item	Main	Standard	Rapid
	0	0	0
	49	43	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	49	43	6

Games since
	Main 49	Standard 43		Rapid 6		Blitz 0
Gender	Female
Age group	U8
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3040		1018		295
Female	613		203		48
U8	35		13		10
U8 Female	10		4		3
Standard
	RSA		Province		Region
Overall	3097		1113		299
Female	652		226		50
U8	44		15		10
U8 Female	13		5		3
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 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	49	26	53.06	26	1264.5	1290.5
Standard	43	22	51.16	9.9	1257.6	1267.5
Rapid	6	4	66.67	141.7	1314.1	1455.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	49	26	53.06	26	1264.5	1290.5
Standard	43	22	51.16	9.9	1257.6	1267.5
Rapid	6	4	66.67	141.7	1314.1	1455.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1313.6	1295.8	1236.1	1200
2025-09-01	1313.6	1295.8	1236.1	1200
2025-08-01	1296.7	1270.8	1236.1	1200
2025-07-01	1307.6	1277.7	1236.1	1200
2025-06-01	1278.8	1277.7	1200	1200
2025-05-01	1257.3	1268.1	1200	1200
2025-04-01	1257.3	1268.1	1200	1200
2025-03-01	1197.5	1196.9	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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	JMC Closed 2025 (U8)	2025-08-09	2025-08-09	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
2	2025 Wynie Robbertse Chess Tournament (U8)	2025-07-19	2025-07-19	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
3	JMC Blairgowrie Rapid 2025 (U8+U10)	2025-06-08	2025-06-08	Rapid	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
4	JMC Crawford Sandton 2025 (U8)	2025-05-10	2025-05-10	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
5	2025 Silver Lakes Chess Club Open Chess Tournament (U8)	2025-05-03	2025-05-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
6	2025 Chris Greyling Open Chess Tournament (U8)	2025-03-15	2025-03-15	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	JMC Crawford Ruimsig 2025 (U8)	2025-03-01	2025-03-01	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	MCA Welcome 2025 (Newcomers)	2025-02-15	2025-02-15	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
9	2025 Blou Bul Open Chess Tournament (F)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
10	JMC Kick Off 2025 (U8)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JMC Closed 2025 (U8)	2025-08-09	2025-08-09	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
2	2025 Wynie Robbertse Chess Tournament (U8)	2025-07-19	2025-07-19	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
3	JMC Blairgowrie Rapid 2025 (U8+U10)	2025-06-08	2025-06-08	Rapid	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
4	JMC Crawford Sandton 2025 (U8)	2025-05-10	2025-05-10	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
5	2025 Silver Lakes Chess Club Open Chess Tournament (U8)	2025-05-03	2025-05-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
6	2025 Chris Greyling Open Chess Tournament (U8)	2025-03-15	2025-03-15	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	JMC Crawford Ruimsig 2025 (U8)	2025-03-01	2025-03-01	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
8	MCA Welcome 2025 (Newcomers)	2025-02-15	2025-02-15	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
9	2025 Blou Bul Open Chess Tournament (F)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
10	JMC Kick Off 2025 (U8)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament JMC Crawford Sandton 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-06-08	rnd 2	type Rapid	result 1
		Opponent Kotsokoane, R (Reatlegile)				Opponent Sibanda, M (Melokuhle)
2	3	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-03-15	rnd 4	type Standard	result 1	date 2025-05-03	rnd 1	type Standard	result 1
		Opponent Grobbelaar, N (Nina)				Opponent Craucamp, K (Kaylee)
3	2	Tournament JMC Closed 2025				Tournament JMC Closed 2025
		date 2025-08-09	rnd 2	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Mfazwe, P (Phumla)				Opponent Van Eeden, C (Cilliers)

#	Games	Start				End
1	3	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-03-15	rnd 4	type Standard	result 1	date 2025-05-03	rnd 1	type Standard	result 1
		Opponent Grobbelaar, N (Nina)				Opponent Craucamp, K (Kaylee)
2	2	Tournament JMC Closed 2025				Tournament JMC Closed 2025
		date 2025-08-09	rnd 2	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Mfazwe, P (Phumla)				Opponent Van Eeden, C (Cilliers)
3	2	Tournament 2025 Wynie Robbertse Chess Tournament				Tournament 2025 Wynie Robbertse Chess Tournament
		date 2025-07-19	rnd 4	type Standard	result 0.5	date 2025-07-19	rnd 5	type Standard	result 1
		Opponent Sekgobela, A (Adil)				Opponent Tukker, M (Mia)

#	Games	Start				End
1	2	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 1	type Rapid	result 1	date 2025-06-08	rnd 2	type Rapid	result 1
		Opponent Beepraj, K (Kaliyah)				Opponent Sibanda, M (Melokuhle)
2	1	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 6	type Rapid	result 1	date 2025-06-08	rnd 6	type Rapid	result 1
		Opponent Mhlomi, L (Lonwabile)				Opponent Mhlomi, L (Lonwabile)
3	1	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 4	type Rapid	result 1	date 2025-06-08	rnd 4	type Rapid	result 1
		Opponent Cheetham, A (Amelia)				Opponent Cheetham, A (Amelia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JMC Crawford Sandton 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-06-08	rnd 2	type Rapid	result 1
		Opponent Kotsokoane, R (Reatlegile)				Opponent Sibanda, M (Melokuhle)
2	3	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-03-15	rnd 4	type Standard	result 1	date 2025-05-03	rnd 1	type Standard	result 1
		Opponent Grobbelaar, N (Nina)				Opponent Craucamp, K (Kaylee)
3	2	Tournament JMC Closed 2025				Tournament JMC Closed 2025
		date 2025-08-09	rnd 2	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Mfazwe, P (Phumla)				Opponent Van Eeden, C (Cilliers)

#	Games	Start				End
1	3	Tournament 2025 Chris Greyling Open Chess Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-03-15	rnd 4	type Standard	result 1	date 2025-05-03	rnd 1	type Standard	result 1
		Opponent Grobbelaar, N (Nina)				Opponent Craucamp, K (Kaylee)
2	2	Tournament JMC Closed 2025				Tournament JMC Closed 2025
		date 2025-08-09	rnd 2	type Standard	result 1	date 2025-08-09	rnd 3	type Standard	result 1
		Opponent Mfazwe, P (Phumla)				Opponent Van Eeden, C (Cilliers)
3	2	Tournament JMC Crawford Sandton 2025				Tournament 2025 Wynie Robbertse Chess Tournament
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-07-19	rnd 1	type Standard	result 1
		Opponent Kotsokoane, R (Reatlegile)				Opponent Drotskie, A (Arjen)

#	Games	Start				End
1	2	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 1	type Rapid	result 1	date 2025-06-08	rnd 2	type Rapid	result 1
		Opponent Beepraj, K (Kaliyah)				Opponent Sibanda, M (Melokuhle)
2	1	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 6	type Rapid	result 1	date 2025-06-08	rnd 6	type Rapid	result 1
		Opponent Mhlomi, L (Lonwabile)				Opponent Mhlomi, L (Lonwabile)
3	1	Tournament JMC Blairgowrie Rapid 2025				Tournament JMC Blairgowrie Rapid 2025
		date 2025-06-08	rnd 4	type Rapid	result 1	date 2025-06-08	rnd 4	type Rapid	result 1
		Opponent Cheetham, A (Amelia)				Opponent Cheetham, A (Amelia)

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	Van Eeden ,C (Cilliers)	5	2	-85	5	2	-85	0	0	0	0	0	0
1	Van Eeden ,C (Cilliers)	5	1337.7	1252.7	5	1336.5	1252.7	0	0	0	0	0	0
2	Conradie ,D (David)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Conradie ,D (David)	3	1465.3	1040.3	3	1475.1	1040.3	0	0	0	0	0	0
3	Klopper ,L (Liam)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Klopper ,L (Liam)	3	1299.4	874.4	3	1294	874.4	0	0	0	0	0	0
4	Grobbelaar ,N (Nina)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Grobbelaar ,N (Nina)	2	1199	1411.5	2	1198.7	1411.5	0	0	0	0	0	0
5	Mphato ,L (Lesaka)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mphato ,L (Lesaka)	2	1163.3	1588.3	2	1155.4	1588.3	0	0	0	0	0	0
6	Fischer ,E (Ernst)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Fischer ,E (Ernst)	2	1425.8	1000.8	2	1417.7	1000.8	0	0	0	0	0	0
7	Frishter ,S (Sofia)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Frishter ,S (Sofia)	2	1531.1	1106.1	1	1462.1	1106.1	1	1260	1106.1	0	0	0
8	Park ,H (Haram)	1	1	425	1	1	425	0	0	0	0	0	0
8	Park ,H (Haram)	1	1165.9	1590.9	1	1159.5	1590.9	0	0	0	0	0	0
9	Scully ,E (Ernest)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Scully ,E (Ernest)	1	1369.2	944.2	1	1343.7	944.2	0	0	0	0	0	0
10	Strydom ,J (Jannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Strydom ,J (Jannes)	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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Personal

Davison, G (Georgia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms