Chess South Africa Ratings Database

PLAYER PAGE

Personal

Smit, D (Dian)

Chess SA id

1060108197

FIDE id

Date of birth

2006-12-20 (U20)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1226.7

Item	Main	Standard	Rapid	Blitz
Rating	1249.2	1254.2	1200	1200
Raw rating	1249.2	1254.2	1200	1200
Weighted rating	1221.2	1220.1	1200	1200
Weighted performance	1135.2	1133.7	0	0
Floor	749.2	754.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.6	153.5	165.8	165.8
Highest rating	1249.2 2025-05-05	1254.2 2025-05-05	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1249.2 2025-05-05	1254.2 2025-05-05	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1249.2 2018-10-01	1254.2 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1211.2 2025-05-05	1209.6 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1249.2	1254.2	1200	1200
Analysis
Rating	1249.2	1254.2	1200	1200
Raw rating	1249.2	1254.2	1200	1200
Weighted rating	1221.2	1220.1	1200
Weighted performance	1135.2	1133.7	0
K-factor	36	36	36	36
Floor	749.2	754.2	700	700
Max/Min rating change allowed	154.6	153.5	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	1249.2	1254.2	1200	1200
New weighted rating	1225.6	1225.2	1200	1200
New weighted performance	1128	1126.6	0	0
Temp new rating	1249.2	1254.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1249.2	1254.2	1200	1200
New K-factor	36	36	36	36
New floor	749.2	754.2	700	700

Item	Main	Standard
	0	0
	29	29
	32	32
	0	0
	24	24
	0	0
History	116	116

Games since
	Main 61	Standard 61		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3721		1234		337
Male	2846		896		234
U20	257		95		21
U20 Male	197		79		17
Standard
	RSA		Province		Region
Overall	3603		1027		350
Male	2769		729		240
U20	256		90		31
U20 Male	192		73		25
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	29	14	48.28	-14.7	1249.3	1234.6
Standard	29	14	48.28	-14.7	1249.3	1234.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	116	45.5	39.22	-91.6	1187.2	1095.6
Standard	116	45.5	39.22	-91.6	1187.2	1095.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1249.2	1254.2	1200	1200
2025-09-30	1249.2	1254.2	1200	1200
2025-09-01	1249.2	1254.2	1200	1200
2025-08-01	1249.2	1254.2	1200	1200
2025-07-01	1249.2	1254.2	1200	1200
2025-06-01	1249.2	1254.2	1200	1200
2025-05-01	1249.2	1254.2	1200	1200
2025-04-01	1201.7	1196.9	1200	1200
2025-03-01	1191.1	1177.2	1200	1200
2025-02-01	1216.9	1209	1200	1200
2025-01-01	1216.9	1209	1200	1200
2024-12-01	1216.9	1209	1200	1200
2024-11-01	1216.9	1209	1200	1200
2024-10-01	1216.9	1209	1200	1200
2024-09-01	1216.9	1209	1200	1200
2024-08-01	1226.2	1218.7	1200	1200
2024-07-01	1141	1136.2	1200	1200
2024-09-01	1141	1136.2	1200	1200
2024-05-01	1141	1136.2	1200	1200
2024-04-01	1158.9	1166.2	1200	1200
2024-03-01	1184.8	1199.8	1200	1200
2024-02-01	1071.6	1057.4	1200	1200
2024-01-01	1071.6	1057.4	1200	1200
2023-12-01	1071.6	1057.4	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	Eden Chess Trials 2 2025 (U20)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5.5	Yes	Analysis
2	Eden Schools Chess Trials 1 2025 (U19 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	4	1	Yes	Analysis
3	George Schools Chess Trials 3 2025 (U19 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 2 2025 (U19 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	George Schools Chess Trials 1 2025 (U19 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eden Chess Trials 2 2025 (U20)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5.5	Yes	Analysis
2	Eden Schools Chess Trials 1 2025 (U19 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	4	1	Yes	Analysis
3	George Schools Chess Trials 3 2025 (U19 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 2 2025 (U19 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	2	Yes	Analysis
5	George Schools Chess Trials 1 2025 (U19 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
6	Eden Top Schools 2024 (U18 Open)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	4	1	Yes	Analysis
7	George HS Top Schools 2024 (U18)	2024-07-13	2024-07-13	Standard	Eden (WEG)	5	4	3	Yes	Analysis
8	Eden Chess Trials 2 2024 (U20)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	10	4.5	Yes	Analysis
9	Eden School Chess Trials 1 2024 (U18 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	4	0.5	Yes	Analysis
10	George Schools Trials 3 2024 (U18 Boys)	2024-03-02	2024-03-02	Standard	Eden (WEG)	5	0	0	No	Analysis
11	George Schools Trials 2 2024 (U18 Boys)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
12	George Schools Trials 1 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	3	Yes	Analysis
13	Eden Topskole 2022 (O18 Ope)	2022-08-13	2022-08-13	Standard	Eden (WEG)	5	4	0	Yes	Analysis
14	Eden Proewe 2 2022 (O18 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
15	Eden Proewe 1 2022 (O18 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	2	Yes	Analysis
16	George Trials 2 2022 (U18)	2022-02-12	2022-02-12	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
17	George Trials 1 2022 (U18)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	5	3	Yes	Analysis
18	Eden Schools Closed Trials 1 2020 (U15 Boys)	2020-03-07	2020-03-07	Standard	Eden (WEG)	5	5	1	Yes	Analysis
19	George Trial 3 2020 (U16)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	4	1	Yes	Analysis
20	George Trial 2 2020 (U16)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	4	0	Yes	Analysis
21	George Trial 1 2020 (U16)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	2	Yes	Analysis
22	George Trials 3 2019 (U14)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	4	0	Yes	Analysis
23	George Trials 2 2019 (U14)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	2	Yes	Analysis
24	George Trials 1 2019 (U14)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament George HS Top Schools 2024				Tournament Eden Top Schools 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Thompson, A (Adriaan)				Opponent Kleynhans, M (Moegamat)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Gilbert, C (Calray)				Opponent Stander, R (Rashean)
3	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Mnisi, S (Siphamandla)				Opponent Joseph, J (Josh)

#	Games	Start				End
1	4	Tournament George HS Top Schools 2024				Tournament Eden Top Schools 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Thompson, A (Adriaan)				Opponent Kleynhans, M (Moegamat)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 9	type Standard	result 1
		Opponent Gilbert, C (Calray)				Opponent Stander, R (Rashean)
3	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Mnisi, S (Siphamandla)				Opponent Joseph, J (Josh)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament George HS Top Schools 2024				Tournament Eden Top Schools 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Thompson, A (Adriaan)				Opponent Kleynhans, M (Moegamat)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Mnisi, S (Siphamandla)				Opponent Joseph, J (Josh)
3	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Soldaat, A (Akhe)				Opponent Bewee, R (Ruwaan)

#	Games	Start				End
1	4	Tournament George HS Top Schools 2024				Tournament Eden Top Schools 2024
		date 2024-07-13	rnd 3	type Standard	result 1	date 2024-08-17	rnd 1	type Standard	result 1
		Opponent Thompson, A (Adriaan)				Opponent Kleynhans, M (Moegamat)
2	3	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 5	type Standard	result 1
		Opponent Mnisi, S (Siphamandla)				Opponent Joseph, J (Josh)
3	2	Tournament George Schools Chess Trials 3 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Soldaat, A (Akhe)				Opponent Bewee, R (Ruwaan)

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	Guyo ,I (Isheanesu)	6	0	-425	6	0	-425	0	0	0	0	0	0
1	Guyo ,I (Isheanesu)	6	1278.4	853.4	6	1277.1	853.4	0	0	0	0	0	0
2	Siyo ,L (Lubabalo)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
2	Siyo ,L (Lubabalo)	4	1265.2	1052.8	4	1272.6	1052.8	0	0	0	0	0	0
3	De Lange ,G (Gebhart)	4	0	-425	4	0	-425	0	0	0	0	0	0
3	De Lange ,G (Gebhart)	4	1280.5	855.5	4	1275.8	855.5	0	0	0	0	0	0
4	Prince ,SN (Sharna Nicole)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Prince ,SN (Sharna Nicole)	3	1295.7	870.7	3	1317	870.7	0	0	0	0	0	0
5	De Jongh ,H (Herchelle)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	De Jongh ,H (Herchelle)	3	1281.5	856.5	3	1288.7	856.5	0	0	0	0	0	0
6	Lin ,Z (Zac)	2	1	0	2	1	0	0	0	0	0	0	0
6	Lin ,Z (Zac)	2	1202.2	1202.2	2	1201.8	1202.2	0	0	0	0	0	0
7	Pietersen ,E (Enzalin)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Pietersen ,E (Enzalin)	2	1263.4	1050.9	2	1253.9	1050.9	0	0	0	0	0	0
8	Saal ,M (Migael)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Saal ,M (Migael)	2	1086.2	661.2	2	1096.2	661.2	0	0	0	0	0	0
9	Mathuthu ,H (Hlumelo)	2	1	0	2	1	0	0	0	0	0	0	0
9	Mathuthu ,H (Hlumelo)	2	812	812	2	807.2	812	0	0	0	0	0	0
10	Thompson ,A (Adriaan)	2	1	0	2	1	0	0	0	0	0	0	0
10	Thompson ,A (Adriaan)	2	1096.8	1096.8	2	1077.4	1096.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Smit, D (Dian)

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