Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meyer, D (Divan)

Chess SA id

1120192903

FIDE id

Date of birth

2012-01-29 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-01

Personal details last changed

1900-01-01

Junior GPX Games

14.7

Junior GPX Points

1220

Item	Main	Standard	Rapid	Blitz
Rating	1246.6	1244.3	1193.8	1200
Raw rating	1246.6	1244.3	1193.8	1200
Weighted rating	1213	1209	1192.7	1200
Weighted performance	1085.8	1070.5	0	0
Floor	746.6	744.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.2	155.7	167.3	165.8
Highest rating	1246.6 2025-04-01	1244.3 2025-04-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1246.6 2025-04-01	1244.3 2025-04-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1246.6 2024-02-01	1244.3 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1246.6 2025-04-01	1244.3 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	1246.6	1244.3	1193.8	1200
Analysis
Rating	1246.6	1244.3	1193.8	1200
Raw rating	1246.6	1244.3	1193.8	1200
Weighted rating	1213	1209	1192.7
Weighted performance	1085.8	1070.5	0
K-factor	36	36	36	36
Floor	746.6	744.3	700	700
Max/Min rating change allowed	155.2	155.7	167.3	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	1246.6	1244.3	1193.8	1200
New weighted rating	1216.7	1212.9	1192.7	1200
New weighted performance	1078.6	1063.4	0	0
Temp new rating	1246.6	1244.3	1193.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1246.6	1244.3	1193.8	1200
New K-factor	36	36	36	36
New floor	746.6	744.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	13	13	0
	19	14	5
	0	0	0
	0	0	0
	0	0	0
History	32	27	5

Games since
	Main 32	Standard 27		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-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	13	7	53.85	32.7	1284.3	1316.9
Standard	13	7	53.85	32.7	1284.3	1316.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	32	14.5	45.31	-39.8	1243.5	1203.6
Standard	27	12.5	46.3	-31.5	1244.8	1213.3
Rapid	5	2	40	-85	1236.4	1151.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1246.6	1244.3	1193.8	1200
2025-09-30	1246.6	1244.3	1193.8	1200
2025-09-01	1246.6	1244.3	1193.8	1200
2025-08-01	1246.6	1244.3	1193.8	1200
2025-07-01	1246.6	1244.3	1193.8	1200
2025-06-01	1246.6	1244.3	1193.8	1200
2025-05-01	1246.6	1244.3	1193.8	1200
2025-04-01	1246.6	1244.3	1193.8	1200
2025-03-01	1214.7	1218.9	1193.8	1200
2025-02-01	1173.5	1167.7	1192.7	1200
2025-01-01	1157.5	1149.6	1175.7	1200
2024-12-01	1157.5	1149.6	1175.7	1200
2024-11-01	1157.5	1149.6	1175.7	1200
2024-10-01	1159.2	1149.6	1200	1200
2024-09-01	1159.2	1149.6	1200	1200
2024-08-01	1159.2	1149.6	1200	1200
2024-07-01	1176.1	1169.6	1200	1200
2024-09-01	1176.1	1169.6	1200	1200
2024-05-01	1176.1	1169.6	1200	1200
2024-04-01	1176.1	1169.6	1200	1200
2024-03-01	1176.1	1169.6	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	George Schools Chess Trials 3 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	3	2	Yes	Analysis
2	George Schools Chess Trials 2 2025 (U13 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	George Schools Chess Trials 1 2025 (U13 Boys)	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	George Schools Chess Trials 3 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	3	2	Yes	Analysis
2	George Schools Chess Trials 2 2025 (U13 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	George Schools Chess Trials 1 2025 (U13 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Suid Senior Skaaktoernooi 2024	2024-10-26	2024-10-26	Rapid	Eden (WEG)	5	5	2	Yes	Analysis
5	George Primary Top Schools 2024 (U13)	2024-07-20	2024-07-20	Standard	Eden (WEG)	5	5	2	Yes	Analysis
6	George Schools Trials 2 2024 (U13 Boys)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
7	George Schools Trials 1 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	4	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament George Schools Chess Trials 1 2025				Tournament George Schools Chess Trials 2 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 0.5
		Opponent Noble, H (Hayden)				Opponent Human, R (Rupert)
2	3	Tournament George Schools Trials 2 2024				Tournament George Primary Top Schools 2024
		date 2024-02-17	rnd 4	type Standard	result 0.5	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Alam, M (Mohammed)				Opponent Bukula, L (Lilitha)
3	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Flusk, K (Kaleb)				Opponent Dippenaar, W (WJ)

#	Games	Start				End
1	6	Tournament George Schools Chess Trials 1 2025				Tournament George Schools Chess Trials 2 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 0.5
		Opponent Noble, H (Hayden)				Opponent Human, R (Rupert)
2	3	Tournament George Schools Trials 2 2024				Tournament George Primary Top Schools 2024
		date 2024-02-17	rnd 4	type Standard	result 0.5	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Alam, M (Mohammed)				Opponent Bukula, L (Lilitha)
3	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Flusk, K (Kaleb)				Opponent Dippenaar, W (WJ)

#	Games	Start				End
1	1	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 5	type Rapid	result 1	date 2024-10-26	rnd 5	type Rapid	result 1
		Opponent Stander, P (Paul)				Opponent Stander, P (Paul)
2	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 Mdedelwa, E (Entle)				Opponent Mdedelwa, E (Entle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament George Schools Chess Trials 1 2025				Tournament George Schools Chess Trials 1 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 5	type Standard	result 1
		Opponent Noble, H (Hayden)				Opponent De Swardt, C (Christiaan)
2	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Flusk, K (Kaleb)				Opponent Dippenaar, W (WJ)
3	2	Tournament George Schools Trials 2 2024				Tournament George Primary Top Schools 2024
		date 2024-02-17	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Pietersen, E (Emray)				Opponent Bukula, L (Lilitha)

#	Games	Start				End
1	3	Tournament George Schools Chess Trials 1 2025				Tournament George Schools Chess Trials 1 2025
		date 2025-02-01	rnd 3	type Standard	result 1	date 2025-02-01	rnd 5	type Standard	result 1
		Opponent Noble, H (Hayden)				Opponent De Swardt, C (Christiaan)
2	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Flusk, K (Kaleb)				Opponent Dippenaar, W (WJ)
3	2	Tournament George Schools Trials 2 2024				Tournament George Primary Top Schools 2024
		date 2024-02-17	rnd 5	type Standard	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Pietersen, E (Emray)				Opponent Bukula, L (Lilitha)

#	Games	Start				End
1	1	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 5	type Rapid	result 1	date 2024-10-26	rnd 5	type Rapid	result 1
		Opponent Stander, P (Paul)				Opponent Stander, P (Paul)
2	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 Mdedelwa, E (Entle)				Opponent Mdedelwa, E (Entle)

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	Postelnicu ,S (Stephan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Postelnicu ,S (Stephan)	2	1254.1	829.1	2	1226.6	829.1	0	0	0	0	0	0
2	Flusk ,K (Kaleb)	1	1	425	1	1	425	0	0	0	0	0	0
2	Flusk ,K (Kaleb)	1	1197.7	1622.7	1	1197.1	1622.7	0	0	0	0	0	0
3	Pietersen ,E (Emray)	1	1	425	1	1	425	0	0	0	0	0	0
3	Pietersen ,E (Emray)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Coleman ,A (Anthony)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Coleman ,A (Anthony)	1	1570.8	1145.8	1	1558.6	1145.8	0	0	0	0	0	0
5	Dippenaar ,W (WJ)	1	1	425	1	1	425	0	0	0	0	0	0
5	Dippenaar ,W (WJ)	1	1196.3	1621.3	1	1195.5	1621.3	0	0	0	0	0	0
6	Mouton ,P (Paul)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mouton ,P (Paul)	1	1323.7	898.7	1	1332.8	898.7	0	0	0	0	0	0
7	Jeje ,H (Hlonela)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Jeje ,H (Hlonela)	1	1133.3	708.3	1	1123.6	708.3	0	0	0	0	0	0
8	Ahrense ,C (Cullen)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ahrense ,C (Cullen)	1	1672.3	1247.3	1	1674.8	1247.3	0	0	0	0	0	0
9	Booysen ,C (Chad)	1	1	425	1	1	425	0	0	0	0	0	0
9	Booysen ,C (Chad)	1	1114.7	1539.7	1	1098.4	1539.7	0	0	0	0	0	0
10	Oberholzer ,F (Fc)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Oberholzer ,F (Fc)	1	1318.3	893.3	1	1324.7	893.3	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

Meyer, D (Divan)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms