Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barnard, S (Schalk)

Chess SA id

108961372

FIDE id

Date of birth

2008-02-22 (U18)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1229.5	1206.5	906.5	863.1
Raw rating	1229.5	1206.5	906.5	863.1
Weighted rating	1225.1	1201.8	906.5	862.7
Weighted performance	567.8	567.7	0	0
Floor	849.9	850	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	159	164.3	251.9	268
Highest rating	1364.5 2019-05-01	1364.7 2019-05-01	1200 2024-02-01	1200 2024-11-01
Highest raw rating	1349.9 2019-06-01	1350 2019-06-01	906.5 2024-02-01	906.5 2018-01-01
Highest weighted rating	1349.9 2021-01-01	1350 2020-12-01	906.5 2024-11-01	906.5 2024-11-01
Highest weighted performance	1364.5 2019-05-01	1364.7 2019-05-01	1200 2024-02-01	1200 2024-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1229.5	1206.5	906.5	863.1
Analysis
Rating	1229.5	1206.5	906.5	863.1
Raw rating	1229.5	1206.5	906.5	863.1
Weighted rating	1225.1	1201.8	906.5
Weighted performance	567.8	567.7	0
K-factor	36	36	40	40
Floor	849.9	850	500	500
Max/Min rating change allowed	159	164.3	251.9	268
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	1229.5	1206.5	906.5	863.1
New weighted rating	1225.1	1201.7	906.5	863
New weighted performance	567.4	567.3	0	0
Temp new rating	1229.5	1206.5	906.5	863.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1229.5	1206.5	906.5	863.1
New K-factor	36	36	40	40
New floor	849.9	850	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	8	8	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	189	163	20	6

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	101	55.5	54.95	42.1	1008.3	1050.3
Standard	95	53.5	56.32	53.7	1023.6	1077.2
Rapid	0	0	0	0	0	0
Blitz	6	2	33.33	-141.7	766	624.3

Date	Main	Standard	Rapid	Blitz
2025-09-30	1229.5	1206.5	906.5	863.1
2025-09-01	1229.5	1206.5	906.5	863.1
2025-08-01	1229.5	1206.5	906.5	863.1
2025-07-01	1229.5	1206.5	906.5	863.1
2025-06-01	1229.5	1206.5	906.5	863.1
2025-05-01	1229.5	1206.5	906.5	863.1
2025-04-01	1229.5	1206.5	906.5	863.1
2025-03-01	1229.5	1206.5	906.5	863.1
2025-02-01	1229.2	1206.2	906.5	863.1
2025-01-01	1211	1186.1	906.5	863.1
2024-12-01	1211	1186.1	906.5	863.1
2024-11-01	1211	1186.1	906.5	863.1
2024-10-01	1211	1186.1	906.5	863.1
2024-09-01	1211	1186.1	906.5	863.1
2024-08-01	1211	1186.1	906.5	863.1
2024-07-01	1211	1186.1	906.5	863.1
2024-06-01	1211	1186.1	906.5	863.1
2024-08-01	1211	1186.1	906.5	863.1
2024-04-01	1211	1186.1	906.5	863.1
2024-03-01	1272.9	1258.5	906.5	863.1
2024-02-01	1272.9	1258.5	906.5	863.1
2024-01-01	1270.5	1249.9	906.5	863.1
2023-12-01	1270.5	1249.9	906.5	827.3
2023-11-01	1270.5	1249.9	906.5	827.3

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	Eden School Chess Trials 1 2024 (U18 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	3	0	Yes	Analysis
2	Hessequa Proewe 1 2024 (U18 Boys)	2024-01-27	2024-01-27	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	George Trial 3 2020 (U14)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Trial 2 2020 (U14)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
5	George Trial 1 2020 (U14)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Western Cape Top Schools 2019 (U11 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
7	Eden Trials 3 2019 (U12 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	4.5	Yes	Analysis
8	Eden Trials 1 2019 (U12 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
9	George Trials 3 2019 (U12)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	5	4	Yes	Analysis
10	George Trials 2 2019 (U12)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
11	George Trials 1 2019 (U12)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	5	3	Yes	Analysis
12	Western Cape Top Schools 2018 (U11 Mix)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
13	Eden Top Schools 2018 (U11 Mix)	2018-07-28	2018-07-28	Standard	Eden (WEG)	5	5	3	Yes	Analysis
14	EDENSC Closed 2 2018 (U12 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	3	Yes	Analysis
15	EDENSC Closed 1 2018 (U12 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	3	Yes	Analysis
16	George Trails 3 2018 (U12)	2018-02-24	2018-02-24	Standard	Eden (WEG)	5	5	3	Yes	Analysis
17	George Trails 2 2018 (U12)	2018-02-10	2018-02-10	Standard	Eden (WEG)	5	5	4	Yes	Analysis
18	George Trails 1 2018 (U12)	2018-01-27	2018-01-27	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
19	South African Junior Blitz 2017 Championships (B)	2018-01-07	2018-01-07	Blitz	4 Knights (4K)	7	6	2	Yes	Analysis
20	South African Junior Team Championships 2017 (U10A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis

#	Games	Start				End
1	7	Tournament Eden Trials 3 2019				Tournament Western Cape Top Schools 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Fredericks, J (Jean Pierre)				Opponent Horner, S (Samuel)
2	6	Tournament George Trials 2 2019				Tournament George Trials 3 2019
		date 2019-02-09	rnd 4	type Standard	result 0.5	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Adrian, S (Stella)				Opponent Els, E (Ewalt)
3	5	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Van Staden, L (Leane)				Opponent Rudolph, G (Gustav)

#	Games	Start				End
1	7	Tournament Eden Trials 3 2019				Tournament Western Cape Top Schools 2019
		date 2019-05-11	rnd 1	type Standard	result 1	date 2019-08-31	rnd 2	type Standard	result 1
		Opponent Fredericks, J (Jean Pierre)				Opponent Horner, S (Samuel)
2	6	Tournament George Trials 2 2019				Tournament George Trials 3 2019
		date 2019-02-09	rnd 4	type Standard	result 0.5	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Adrian, S (Stella)				Opponent Els, E (Ewalt)
3	5	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-08	rnd 3	type Standard	result 1
		Opponent Van Staden, L (Leane)				Opponent Rudolph, G (Gustav)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament South African Junior Blitz 2017 Championships				Tournament South African Junior Blitz 2017 Championships
		date 2018-01-07	rnd 4	type Blitz	result 1	date 2018-01-07	rnd 4	type Blitz	result 1
		Opponent Du Preez, E (Estiaan)				Opponent Du Preez, E (Estiaan)
2	1	Tournament South African Junior Blitz 2017 Championships				Tournament South African Junior Blitz 2017 Championships
		date 2018-01-07	rnd 1	type Blitz	result 1	date 2018-01-07	rnd 1	type Blitz	result 1
		Opponent Jantjie, S (Sipho)				Opponent Jantjie, S (Sipho)

#	Games	Start				End
1	5	Tournament George Trials 2 2019				Tournament George Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Van Loggerenberg, U (Ulrich)				Opponent Els, E (Ewalt)
2	4	Tournament George Trails 3 2018				Tournament EDENSC Closed 1 2018
		date 2018-02-24	rnd 5	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Lindsay, Z (Zane)				Opponent Geduld, L (Lucian)
3	3	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Van Staden, L (Leane)				Opponent Brits, B (Brandon)

#	Games	Start				End
1	5	Tournament George Trials 2 2019				Tournament George Trials 3 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-23	rnd 4	type Standard	result 1
		Opponent Van Loggerenberg, U (Ulrich)				Opponent Els, E (Ewalt)
2	4	Tournament George Trails 3 2018				Tournament EDENSC Closed 1 2018
		date 2018-02-24	rnd 5	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Lindsay, Z (Zane)				Opponent Geduld, L (Lucian)
3	3	Tournament George Trial 1 2020				Tournament George Trial 2 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-02-08	rnd 1	type Standard	result 1
		Opponent Van Staden, L (Leane)				Opponent Brits, B (Brandon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament South African Junior Blitz 2017 Championships				Tournament South African Junior Blitz 2017 Championships
		date 2018-01-07	rnd 4	type Blitz	result 1	date 2018-01-07	rnd 4	type Blitz	result 1
		Opponent Du Preez, E (Estiaan)				Opponent Du Preez, E (Estiaan)
2	1	Tournament South African Junior Blitz 2017 Championships				Tournament South African Junior Blitz 2017 Championships
		date 2018-01-07	rnd 1	type Blitz	result 1	date 2018-01-07	rnd 1	type Blitz	result 1
		Opponent Jantjie, S (Sipho)				Opponent Jantjie, S (Sipho)

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	Du Plessis ,A (Arno)	4	0	-425	4	0	-425	0	0	0	0	0	0
1	Du Plessis ,A (Arno)	4	1206.9	781.9	4	1212.8	781.9	0	0	0	0	0	0
2	Barnardo ,M (Miguel)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Barnardo ,M (Miguel)	3	975.1	833.4	3	971.4	833.4	0	0	0	0	0	0
3	Lindsay ,Z (Zane)	3	3	425	3	3	425	0	0	0	0	0	0
3	Lindsay ,Z (Zane)	3	798.5	1223.5	3	801.8	1223.5	0	0	0	0	0	0
4	Booysen ,S (Simon)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Booysen ,S (Simon)	2	612.6	187.6	2	623.1	187.6	0	0	0	0	0	0
5	Reynolds ,E (Erwee)	2	1	0	2	1	0	0	0	0	0	0	0
5	Reynolds ,E (Erwee)	2	1112.7	1112.7	2	1104	1112.7	0	0	0	0	0	0
6	Wearing ,E (Ethan)	2	2	425	2	2	425	0	0	0	0	0	0
6	Wearing ,E (Ethan)	2	918.5	1343.5	2	909.2	1343.5	0	0	0	0	0	0
7	Maqckini ,A (Ayanda)	2	1	0	2	1	0	0	0	0	0	0	0
7	Maqckini ,A (Ayanda)	2	1153.8	1153.8	2	1145.2	1153.8	0	0	0	0	0	0
8	Michaels ,D (Digohen)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Michaels ,D (Digohen)	2	1138.8	713.8	2	1183.7	713.8	0	0	0	0	0	0
9	Miggels ,A (Alaric)	2	1	0	2	1	0	0	0	0	0	0	0
9	Miggels ,A (Alaric)	2	676.3	676.3	2	707.2	676.3	0	0	0	0	0	0
10	De Waal ,L (Liam)	2	2	425	2	2	425	0	0	0	0	0	0
10	De Waal ,L (Liam)	2	1237.4	1662.4	2	1234.6	1662.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Barnard, S (Schalk)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms