Chess South Africa Ratings Database

PLAYER PAGE

Personal

Adams, G (Grace)

Chess SA id

2130134345

FIDE id

Date of birth

2013-06-07 (U14)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1369.6	1276.8	1356.3	1200
Raw rating	1369.6	1276.8	1356.3	1200
Weighted rating	1369.6	1276.8	1356.3	1200
Weighted performance	797.6	0	822.3	0
Floor	902.2	776.8	915.2	700
K-factor	32	36	32	36
Min/Max rating change allowed	130.2	148.6	132.7	165.8
Highest rating	1468.9 2022-05-01	1484.5 2022-05-01	1444.3 2022-04-01	1200 2018-10-01
Highest raw rating	1402.2 2022-06-01	1276.8 2024-03-01	1415.2 2022-05-01	1200 2024-03-01
Highest weighted rating	1402.2 2024-02-01	1276.8 2025-02-01	1415.2 2023-12-01	1200 2018-10-01
Highest weighted performance	1468.9 2022-05-01	1484.5 2022-05-01	1444.3 2022-04-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1369.6	1276.8	1356.3	1200
Analysis
Rating	1369.6	1276.8	1356.3	1200
Raw rating	1369.6	1276.8	1356.3	1200
Weighted rating	1369.6	1276.8	1356.3
Weighted performance	797.6	0	822.3
K-factor	32	36	32	36
Floor	902.2	776.8	915.2	700
Max/Min rating change allowed	130.2	148.6	132.7	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	1369.6	1276.8	1356.3	1200
New weighted rating	1369.6	1276.8	1356.3	1200
New weighted performance	789.7	0	814	0
Temp new rating	1369.6	1276.8	1356.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1369.6	1276.8	1356.3	1200
New K-factor	32	36	32	36
New floor	902.2	776.8	915.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	5	0	5
	21	6	15
	5	0	5
History	31	6	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
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	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
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	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	31	23.5	75.81	219.4	1211	1430.3
Standard	6	4.5	75	212.5	1240.8	1453.3
Rapid	25	19	76	221	1203.8	1424.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1369.6	1276.8	1356.3	1200
2025-09-30	1369.6	1276.8	1356.3	1200
2025-09-01	1369.6	1276.8	1356.3	1200
2025-08-01	1369.6	1276.8	1356.3	1200
2025-07-01	1369.6	1276.8	1356.3	1200
2025-06-01	1369.6	1276.8	1356.3	1200
2025-05-01	1369.6	1276.8	1356.3	1200
2025-04-01	1369.6	1276.8	1356.3	1200
2025-03-01	1369.6	1276.8	1356.3	1200
2025-02-01	1369.6	1276.8	1356.3	1200
2025-01-01	1369.6	1276.8	1356.3	1200
2024-12-01	1369.6	1276.8	1356.3	1200
2024-11-01	1369.6	1276.8	1356.3	1200
2024-10-01	1369.6	1276.8	1356.3	1200
2024-09-01	1369.6	1276.8	1356.3	1200
2024-08-01	1369.6	1276.8	1356.3	1200
2024-07-01	1369.6	1276.8	1356.3	1200
2024-09-01	1369.6	1276.8	1356.3	1200
2024-05-01	1369.6	1276.8	1356.3	1200
2024-04-01	1369.6	1276.8	1356.3	1200
2024-03-01	1369.6	1276.8	1356.3	1200
2024-02-01	1369.6	1276.8	1356.3	1200
2024-01-01	1369.6	1276.8	1356.3	1200
2023-12-01	1369.6	1276.8	1356.3	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	Lower West Coast Primary Schools Prestige Championships 2023 (U11 Girls)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
2	Western Cape Schools 2022 (U9 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
3	West Coast Schools Chess Prestige Leg 2 2022 (U9 Girls)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
4	West Coast Schools Chess Prestige Leg 1 2022 (U9 Girls)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
5	Lower West Coast Schools Prestige 2022 (U7+U9 Girls)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
6	West Coast Primary Schools Prestige 2021 (U7+U9)	2021-09-18	2021-09-18	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
7	Lower West Coast Schools Chess Prestige 2021 (U7+U9)	2021-05-15	2021-05-15	Rapid	West Coast (WCU)	5	0	0	No	Analysis

#	Games	Start				End
1	14	Tournament Lower West Coast Schools Prestige 2022				Tournament Western Cape Schools 2022
		date 2022-03-19	rnd 5	type Rapid	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Lott, L (Lucrecia)				Opponent Van Zyl, L (Lisa)
2	5	Tournament West Coast Primary Schools Prestige 2021				Tournament Lower West Coast Schools Prestige 2022
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2022-03-19	rnd 3	type Rapid	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Cupido, N (Nadine)
3	4	Tournament Western Cape Schools 2022				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2022-05-29	rnd 5	type Standard	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Willis, C (Cree)				Opponent Marinus, M (Madison)

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 1	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Abrahams, S (Sitaraah)				Opponent Van Zyl, L (Lisa)
2	2	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-05-29	rnd 6	type Standard	result 1
		Opponent Willis, C (Cree)				Opponent Coetzee, Z (Zoe)

#	Games	Start				End
1	13	Tournament Lower West Coast Schools Prestige 2022				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2022-03-19	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Lott, L (Lucrecia)				Opponent Marinus, M (Madison)
2	5	Tournament West Coast Primary Schools Prestige 2021				Tournament Lower West Coast Schools Prestige 2022
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2022-03-19	rnd 3	type Rapid	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Cupido, N (Nadine)
3	1	Tournament West Coast Primary Schools Prestige 2021				Tournament West Coast Primary Schools Prestige 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 2	type Rapid	result 1
		Opponent Schoeman, J (Juandri)				Opponent Schoeman, J (Juandri)

No games found.

#	Games	Start				End

#	Games	Start				End
1	12	Tournament Lower West Coast Schools Prestige 2022				Tournament Western Cape Schools 2022
		date 2022-03-19	rnd 5	type Rapid	result 1	date 2022-05-28	rnd 1	type Standard	result 1
		Opponent Lott, L (Lucrecia)				Opponent Abrahams, S (Sitaraah)
2	5	Tournament West Coast Primary Schools Prestige 2021				Tournament Lower West Coast Schools Prestige 2022
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2022-03-19	rnd 3	type Rapid	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Cupido, N (Nadine)
3	4	Tournament Western Cape Schools 2022				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2022-05-29	rnd 5	type Standard	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Willis, C (Cree)				Opponent Marinus, M (Madison)

#	Games	Start				End
1	2	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-05-29	rnd 6	type Standard	result 1
		Opponent Willis, C (Cree)				Opponent Coetzee, Z (Zoe)
2	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 3	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Van Zyl, L (Lisa)				Opponent Van Zyl, L (Lisa)
3	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 1	type Standard	result 1	date 2022-05-28	rnd 1	type Standard	result 1
		Opponent Abrahams, S (Sitaraah)				Opponent Abrahams, S (Sitaraah)

#	Games	Start				End
1	13	Tournament Lower West Coast Schools Prestige 2022				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2022-03-19	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Lott, L (Lucrecia)				Opponent Marinus, M (Madison)
2	5	Tournament West Coast Primary Schools Prestige 2021				Tournament Lower West Coast Schools Prestige 2022
		date 2021-09-18	rnd 4	type Rapid	result 1	date 2022-03-19	rnd 3	type Rapid	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Cupido, N (Nadine)
3	1	Tournament West Coast Primary Schools Prestige 2021				Tournament West Coast Primary Schools Prestige 2021
		date 2021-09-18	rnd 2	type Rapid	result 1	date 2021-09-18	rnd 2	type Rapid	result 1
		Opponent Schoeman, J (Juandri)				Opponent Schoeman, J (Juandri)

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	Lott ,L (Lucrecia)	3	3	425	0	0	0	3	3	425	0	0	0
1	Lott ,L (Lucrecia)	3	1200.8	1625.8	0	0	0	3	1201.6	1625.8	0	0	0
2	Joseph ,J (Jiola)	2	2	425	0	0	0	2	2	425	0	0	0
2	Joseph ,J (Jiola)	2	1246.1	1671.1	0	0	0	2	1274	1671.1	0	0	0
3	Erasmus ,B (Brumilda)	2	1	0	0	0	0	2	1	0	0	0	0
3	Erasmus ,B (Brumilda)	2	1224.6	1224.6	0	0	0	2	1241.2	1224.6	0	0	0
4	Mccree ,S (Sheniel)	2	2	425	0	0	0	2	2	425	0	0	0
4	Mccree ,S (Sheniel)	2	1205.7	1630.7	0	0	0	2	1209.6	1630.7	0	0	0
5	Willis ,C (Cree)	1	1	425	1	1	425	0	0	0	0	0	0
5	Willis ,C (Cree)	1	1282.3	1707.3	1	1301.6	1707.3	0	0	0	0	0	0
6	Van Zyl ,L (Lisa)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Zyl ,L (Lisa)	1	1307.2	1732.2	1	1307.3	1732.2	0	0	0	0	0	0
7	Abrahams ,S (Sitaraah)	1	1	425	1	1	425	0	0	0	0	0	0
7	Abrahams ,S (Sitaraah)	1	1163.3	1588.3	1	1221.6	1588.3	0	0	0	0	0	0
8	Swartz ,A (Ashan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Swartz ,A (Ashan)	1	1228.9	803.9	0	0	0	1	1145.2	803.9	0	0	0
9	Don ,M (Mikayla)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Don ,M (Mikayla)	1	1260.3	835.3	0	0	0	1	1278.8	835.3	0	0	0
10	Thompson ,X (Xander)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Thompson ,X (Xander)	1	1236.5	811.5	0	0	0	1	1260.8	811.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Adams, G (Grace)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms