Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gericke, D (Deone)

Chess SA id

2140192891

FIDE id

Date of birth

2014-04-07 (U12)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

2025-02-04

Junior GPX Games

37.3

Junior GPX Points

1318.1

Item	Main	Standard	Rapid	Blitz
Rating	1321.2	1333.1	1190.1	1200
Raw rating	1321.2	1333.1	1190.1	1200
Weighted rating	1270.2	1281.5	1188.5	1200
Weighted performance	1228.7	1229.3	0	0
Floor	882.2	904.2	700	700
K-factor	36	32	36	36
Min/Max rating change allowed	139.5	137.2	168.2	165.8
Highest rating	1382.2 2025-05-05	1404.2 2025-05-05	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1382.2 2025-05-05	1404.2 2025-05-05	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1382.2 2024-02-01	1404.2 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1380.4 2025-05-05	1380.7 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	1321.2	1333.1	1190.1	1200
Analysis
Rating	1321.2	1333.1	1190.1	1200
Raw rating	1321.2	1333.1	1190.1	1200
Weighted rating	1270.2	1281.5	1188.5
Weighted performance	1228.7	1229.3	0
K-factor	36	32	36	36
Floor	882.2	904.2	700	700
Max/Min rating change allowed	139.5	137.2	168.2	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	1321.2	1333.1	1190.1	1200
New weighted rating	1277.6	1289.3	1188.4	1200
New weighted performance	1221.1	1221.7	0	0
Temp new rating	1321.2	1333.1	1190.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1321.2	1333.1	1190.1	1200
New K-factor	36	32	36	36
New floor	882.2	904.2	700	700

Item	Main	Standard	Rapid
	0	0	0
	36	36	0
	26	22	4
	0	0	0
	0	0	0
	0	0	0
History	62	58	4

Games since
	Main 62	Standard 58		Rapid 4		Blitz 0
Gender	Female
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3064		999		278
Female	618		248		75
U12	456		153		44
U12 Female	129		51		17
Standard
	RSA		Province		Region
Overall	2848		807		256
Female	543		200		70
U12	402		113		45
U12 Female	106		36		16
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	36	21	58.33	70.8	1292.2	1363.1
Standard	36	21	58.33	70.8	1292.2	1363.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	62	30.5	49.19	-6.9	1264.7	1257.9
Standard	58	29.5	50.86	7.3	1267.9	1275.2
Rapid	4	1	25	-212.5	1219.1	1006.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1321.2	1333.1	1190.1	1200
2025-09-30	1321.2	1333.1	1190.1	1200
2025-09-01	1382.2	1404.2	1190.1	1200
2025-08-01	1382.2	1404.2	1190.1	1200
2025-07-01	1382.2	1404.2	1190.1	1200
2025-06-01	1382.2	1404.2	1190.1	1200
2025-05-01	1382.2	1404.2	1190.1	1200
2025-04-01	1301.4	1312.9	1190.1	1200
2025-03-01	1262.4	1289.3	1190.1	1200
2025-02-01	1162.3	1162.3	1188.5	1200
2025-01-01	1148.8	1160.8	1161.6	1200
2024-12-01	1148.8	1160.8	1161.6	1200
2024-11-01	1148.8	1160.8	1161.6	1200
2024-10-01	1162.5	1160.8	1200	1200
2024-09-01	1168.5	1164.8	1200	1200
2024-08-01	1139.6	1128.8	1200	1200
2024-07-01	1139.6	1128.8	1200	1200
2024-09-01	1139.6	1128.8	1200	1200
2024-05-01	1139.6	1128.8	1200	1200
2024-04-01	1139.6	1128.8	1200	1200
2024-03-01	1160.2	1151.6	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	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	Western Cape Schools - Top Schools 2025 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	7	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 3 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	George Schools Chess Trials 2 2025 (U11 Girls)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	4	Yes	Analysis
6	George Schools Chess Trials 1 2025 (U11 Girls)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
2	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	7	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 3 2025 (U11 Girls)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	George Schools Chess Trials 2 2025 (U11 Girls)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	4	Yes	Analysis
6	George Schools Chess Trials 1 2025 (U11 Girls)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
7	George Suid Senior Skaaktoernooi 2024	2024-10-26	2024-10-26	Rapid	Eden (WEG)	5	4	1	Yes	Analysis
8	Western Cape Top Schools Championship 2024 (U11 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	5	5	2	Yes	Analysis
9	Eden Top Schools 2024 (U11 Girls)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
10	George Schools Trials 3 2024 (U11 Girls)	2024-03-02	2024-03-02	Standard	Eden (WEG)	5	4	1	Yes	Analysis
11	George Schools Trials 2 2024 (U11 Girls)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	2	Yes	Analysis
12	George Schools Trials 1 2024 (U11 Girls)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	4	1	Yes	Analysis

#	Games	Start				End
1	5	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Cupido, E (Elnay)				Opponent Fourie, J (Josey)
2	4	Tournament George Schools Trials 3 2024				Tournament Eden Top Schools 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Beukes, L (Lea)				Opponent Kanase, S (Sindisiwe)
3	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 6	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Majodina, H (Hlumokuhle)				Opponent Coleman, G (Gabriella)

#	Games	Start				End
1	5	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Cupido, E (Elnay)				Opponent Fourie, J (Josey)
2	4	Tournament George Schools Trials 3 2024				Tournament Eden Top Schools 2024
		date 2024-03-02	rnd 5	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Beukes, L (Lea)				Opponent Kanase, S (Sindisiwe)
3	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 6	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Majodina, H (Hlumokuhle)				Opponent Coleman, G (Gabriella)

#	Games	Start				End
1	1	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 2	type Rapid	result 1	date 2024-10-26	rnd 2	type Rapid	result 1
		Opponent Louw, L (Lifa)				Opponent Louw, L (Lifa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Cupido, E (Elnay)				Opponent Fourie, J (Josey)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 6	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Majodina, H (Hlumokuhle)				Opponent Coleman, G (Gabriella)
3	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Farland, A (Aquila)				Opponent Williams, L (Lauri-Url)

#	Games	Start				End
1	5	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Cupido, E (Elnay)				Opponent Fourie, J (Josey)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 6	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Majodina, H (Hlumokuhle)				Opponent Coleman, G (Gabriella)
3	3	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Farland, A (Aquila)				Opponent Williams, L (Lauri-Url)

#	Games	Start				End
1	1	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 2	type Rapid	result 1	date 2024-10-26	rnd 2	type Rapid	result 1
		Opponent Louw, L (Lifa)				Opponent Louw, L (Lifa)

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	Mouton ,C (Carli)	5	2	-85	5	2	-85	0	0	0	0	0	0
1	Mouton ,C (Carli)	5	1254.8	1169.8	5	1248.6	1169.8	0	0	0	0	0	0
2	Laws ,E (Erin)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Laws ,E (Erin)	3	1173.3	748.3	3	1184.3	748.3	0	0	0	0	0	0
3	Magomarele ,T (Thato)	3	0	-425	2	0	-425	1	0	-425	0	0	0
3	Magomarele ,T (Thato)	3	1224.6	799.6	2	1179.5	799.6	1	1236.4	799.6	0	0	0
4	Du Plessis ,N (Ni Janca)	2	2	425	2	2	425	0	0	0	0	0	0
4	Du Plessis ,N (Ni Janca)	2	1199.3	1624.3	2	1199.2	1624.3	0	0	0	0	0	0
5	Taylor ,M (Morgan Zita)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Taylor ,M (Morgan Zita)	2	1327.6	902.6	2	1340.9	902.6	0	0	0	0	0	0
6	Fourie ,J (Josey)	2	2	425	2	2	425	0	0	0	0	0	0
6	Fourie ,J (Josey)	2	1305.4	1730.4	2	1295.4	1730.4	0	0	0	0	0	0
7	Norgarb ,S (Sophia)	2	1	0	2	1	0	0	0	0	0	0	0
7	Norgarb ,S (Sophia)	2	1307.8	1307.8	2	1265.7	1307.8	0	0	0	0	0	0
8	Barnard ,M (Marizaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Barnard ,M (Marizaan)	1	1353.5	928.5	1	1362.2	928.5	0	0	0	0	0	0
9	Muller ,A (Amber)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Muller ,A (Amber)	1	1193.5	768.5	1	1236	768.5	0	0	0	0	0	0
10	Nomdo ,A (Ajay)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nomdo ,A (Ajay)	1	1329.8	1754.8	1	1397.3	1754.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Gericke, D (Deone)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms