Chess South Africa Ratings Database

PLAYER PAGE

Personal

Smit, D (Dian)

Chess SA id

107064903

FIDE id

Date of birth

2007-06-12 (U20)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1112.8	1100.1	637	537.8
Raw rating	1112.8	1100.1	637	537.8
Weighted rating	1112.8	1100.1	637	537.8
Weighted performance	280.1	278.9	0	0
Floor	653.8	647.7	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	187.8	191.2	369.8	426
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2018-02-01	1200 2024-02-01
Highest raw rating	1153.8 2019-03-01	1147.7 2019-03-01	637 2024-02-01	537.8 2024-02-01
Highest weighted rating	1153.8 2024-11-01	1147.7 2024-11-01	637 2024-11-01	537.8 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1112.8	1100.1	637	537.8
Analysis
Rating	1112.8	1100.1	637	537.8
Raw rating	1112.8	1100.1	637	537.8
Weighted rating	1112.8	1100.1	637
Weighted performance	280.1	278.9	0
K-factor	40	40	40	40
Floor	653.8	647.7	500	500
Max/Min rating change allowed	187.8	191.2	369.8	426
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	1112.8	1100.1	637	537.8
New weighted rating	1112.8	1100.1	637	537.8
New weighted performance	279.7	278.5	0	0
Temp new rating	1112.8	1100.1	637	537.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1112.8	1100.1	637	537.8
New K-factor	40	40	40	40
New floor	653.8	647.7	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	160	150	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
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	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	106	59.5	56.13	52.1	975.9	1028.1
Standard	101	56.5	55.94	50.5	972.2	1022.7
Rapid	5	3	60	85	1050.8	1135.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1112.8	1100.1	637	537.8
2025-09-01	1112.8	1100.1	637	537.8
2025-08-01	1112.8	1100.1	637	537.8
2025-07-01	1112.8	1100.1	637	537.8
2025-06-01	1112.8	1100.1	637	537.8
2025-05-01	1112.8	1100.1	637	537.8
2025-04-01	1112.8	1100.1	637	537.8
2025-03-01	1112.8	1100.1	637	537.8
2025-02-01	1112.8	1100.1	637	537.8
2025-01-01	1112.8	1100.1	637	537.8
2024-12-01	1112.8	1100.1	637	537.8
2024-11-01	1112.8	1100.1	637	537.8
2024-10-01	1112.8	1100.1	637	537.8
2024-09-01	1112.8	1100.1	637	537.8
2024-08-01	1112.8	1100.1	637	537.8
2024-07-01	1112.8	1100.1	637	537.8
2024-06-01	1112.8	1100.1	637	537.8
2024-08-01	1112.8	1100.1	637	537.8
2024-04-01	1112.8	1100.1	637	537.8
2024-03-01	1112.8	1100.1	637	537.8
2024-02-01	1112.8	1100.1	637	537.8
2024-01-01	1112.8	1100.1	637	537.8
2023-12-01	1112.8	1100.1	637	537.8
2023-11-01	1112.8	1100.1	637	537.8

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	DR KK Gimmies 2024 (D)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	0	0	No	Analysis
2	2019 South African Junior Team Championships (U14B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2.5	Yes	Analysis
3	NW Open 2019 (A)	2019-10-12	2019-10-12	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
4	Inter Region 2019 (U14 Open)	2019-10-19	2019-10-19	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
5	Laerskool Brits 2019 (U14)	2019-08-31	2019-08-31	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
6	Inter Regional Chess Championship 2019 (U14)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
7	Laerskool Proteapark 2019 (B)	2019-05-18	2019-05-18	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
8	Hoerskool Rustenburg Skaak 2019 (U14)	2019-04-13	2019-04-13	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
9	Rustenburg Noord Primary Tournament 2019 (U14)	2019-02-09	2019-02-09	Standard	Bojanala Platina (NBR)	5	5	5	Yes	Analysis
10	Laerskool Vastrap Tournament 2019 (B)	2019-02-23	2019-02-23	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis
11	Fields College Open 2019 (U14)	2019-02-02	2019-02-02	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
12	South African Junior Team Championships 2018 (U12C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	6	Yes	Analysis
13	Lebone II Chess 2018 (U12)	2018-09-01	2018-09-01	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
14	Bojanala Regionals 2018 (U12)	2018-09-15	2018-09-15	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
15	Ho�rskool Frikkie Meyer 2018 (B)	2018-07-21	2018-07-21	Standard	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
16	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
17	Laerskool Proteapark Chess 2018 (C)	2018-05-19	2018-05-19	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
18	Laerskool Olienpark 2018 (U12)	2018-04-21	2018-04-21	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
19	Laerskool Rustenburg 2018 (C)	2018-03-24	2018-03-24	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
20	Laerskool Vastrap 2018 (U12)	2018-02-03	2018-02-03	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
21	Laerskool Rustenburg Noord Primary 2018 (C)	2018-02-24	2018-02-24	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
22	South African Junior Team Championships 2017 (U14E)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	4	2	Yes	Analysis

#	Games	Start				End
1	13	Tournament Bojanala Regionals 2018				Tournament Fields College Open 2019
		date 2018-09-15	rnd 3	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Du Preez, H (Henno)				Opponent Matshego, T (Thato)
2	6	Tournament Fields College Open 2019				Tournament Rustenburg Noord Primary Tournament 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent September, M (Mckenzie)				Opponent Jordaan, M (Monica)
3	5	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg 2018
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Tshisi, TR (Thapelo)				Opponent Rabie, BL (Bastiaan)

#	Games	Start				End
1	13	Tournament Bojanala Regionals 2018				Tournament Fields College Open 2019
		date 2018-09-15	rnd 3	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Du Preez, H (Henno)				Opponent Matshego, T (Thato)
2	6	Tournament Fields College Open 2019				Tournament Rustenburg Noord Primary Tournament 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent September, M (Mckenzie)				Opponent Jordaan, M (Monica)
3	5	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg 2018
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Tshisi, TR (Thapelo)				Opponent Rabie, BL (Bastiaan)

#	Games	Start				End
1	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 3	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Van Deventer, L (Louis)				Opponent Wessels, M (Merwe)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Fields College Open 2019
		date 2018-12-17	rnd 4	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Rampfumedzi, M (Mulanga)				Opponent Matshego, T (Thato)
2	6	Tournament Fields College Open 2019				Tournament Rustenburg Noord Primary Tournament 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent September, M (Mckenzie)				Opponent Jordaan, M (Monica)
3	5	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg 2018
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Tshisi, TR (Thapelo)				Opponent Rabie, BL (Bastiaan)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2018				Tournament Fields College Open 2019
		date 2018-12-17	rnd 4	type Standard	result 1	date 2019-02-02	rnd 3	type Standard	result 1
		Opponent Rampfumedzi, M (Mulanga)				Opponent Matshego, T (Thato)
2	6	Tournament Fields College Open 2019				Tournament Rustenburg Noord Primary Tournament 2019
		date 2019-02-02	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent September, M (Mckenzie)				Opponent Jordaan, M (Monica)
3	5	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg 2018
		date 2018-02-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Tshisi, TR (Thapelo)				Opponent Rabie, BL (Bastiaan)

#	Games	Start				End
1	2	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 3	type Rapid	result 1	date 2018-05-05	rnd 4	type Rapid	result 1
		Opponent Van Deventer, L (Louis)				Opponent Wessels, M (Merwe)
2	1	Tournament 2018 Super 12				Tournament 2018 Super 12
		date 2018-05-05	rnd 1	type Rapid	result 1	date 2018-05-05	rnd 1	type Rapid	result 1
		Opponent Anderson, S (Shane)				Opponent Anderson, S (Shane)

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	September ,M (Mckenzie)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	September ,M (Mckenzie)	3	1005.1	1146.8	3	977.1	1146.8	0	0	0	0	0	0
2	Goliath ,BB (Brimarion Brushane)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
2	Goliath ,BB (Brimarion Brushane)	3	1093.9	810.5	3	1087.4	810.5	0	0	0	0	0	0
3	Difotso ,LR (Lebogang Rotondwa)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Difotso ,LR (Lebogang Rotondwa)	2	1186.3	761.3	2	1176.8	761.3	0	0	0	0	0	0
4	Pitse ,B (Bokao)	2	1	0	2	1	0	0	0	0	0	0	0
4	Pitse ,B (Bokao)	2	905.8	905.8	2	911.3	905.8	0	0	0	0	0	0
5	Mhlongo ,S (Siphesihle)	2	1	0	2	1	0	0	0	0	0	0	0
5	Mhlongo ,S (Siphesihle)	2	868.3	868.3	2	866.1	868.3	0	0	0	0	0	0
6	Coetzee ,R (Raynhardt)	2	2	425	2	2	425	0	0	0	0	0	0
6	Coetzee ,R (Raynhardt)	2	734.4	1159.4	2	733.3	1159.4	0	0	0	0	0	0
7	Krog ,J (Juhann)	2	2	425	2	2	425	0	0	0	0	0	0
7	Krog ,J (Juhann)	2	843.5	1268.6	2	837.7	1268.6	0	0	0	0	0	0
8	Fourie ,G (Guillaume)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Fourie ,G (Guillaume)	2	896.2	471.2	2	898.6	471.2	0	0	0	0	0	0
9	Matthysen ,A (Albert)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Matthysen ,A (Albert)	2	607.1	819.6	2	615.6	819.6	0	0	0	0	0	0
10	Combrinck ,LT (Louis Trichardt)	2	2	425	2	2	425	0	0	0	0	0	0
10	Combrinck ,LT (Louis Trichardt)	2	950.5	1375.5	2	913.2	1375.5	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

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms