Chess South Africa Ratings Database

PLAYER PAGE

Personal

Botes, J (Jano)

Chess SA id

1100135520

FIDE id

Date of birth

2010-12-21 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1227.1	1208.9	1219.6	1200
Raw rating	1227.1	1208.9	1219.6	1200
Weighted rating	1221	1208.9	1208	1200
Weighted performance	0	0	0	0
Floor	727.1	709.6	719.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.5	163.7	161.2	165.8
Highest rating	1227.1 2024-09-01	1255.5 2023-02-01	1219.6 2024-09-01	1200 2018-10-01
Highest raw rating	1227.1 2024-09-01	1209.6 2023-03-01	1219.6 2024-09-01	1200 2024-02-01
Highest weighted rating	1218.5 2025-08-01	1209.6 2025-02-01	1219.6 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1255.5 2023-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1227.1	1208.9	1219.6	1200
Analysis
Rating	1227.1	1208.9	1219.6	1200
Raw rating	1227.1	1208.9	1219.6	1200
Weighted rating	1221	1208.9	1208
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	727.1	709.6	719.6	700
Max/Min rating change allowed	159.5	163.7	161.2	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	1227.1	1208.9	1219.6	1200
New weighted rating	1222.1	1208.9	1210.1	1200
New weighted performance	0	0	0	0
Temp new rating	1227.1	1208.9	1219.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1227.1	1208.9	1219.6	1200
New K-factor	36	36	36	36
New floor	727.1	709.6	719.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	4	0	4
	10	10	0
	0	0	0
	2	0	2
History	16	10	6

Games since
	Main 4	Standard 0		Rapid 4		Blitz 0
Gender	Male
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	16	7.5	46.88	-26.6	1264.2	1237.6
Standard	10	4.5	45	-42.5	1273.2	1230.8
Rapid	6	3	50	0	1249.1	1249.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1227.1	1208.9	1219.6	1200
2025-09-01	1227.1	1208.9	1219.6	1200
2025-08-01	1227.1	1208.9	1219.6	1200
2025-07-01	1227.1	1208.9	1219.6	1200
2025-06-01	1227.1	1208.9	1219.6	1200
2025-05-01	1227.1	1208.9	1219.6	1200
2025-04-01	1227.1	1208.9	1219.6	1200
2025-03-01	1227.1	1208.9	1219.6	1200
2025-02-01	1227.1	1208.9	1219.6	1200
2025-01-01	1227.1	1208.9	1219.6	1200
2024-12-01	1227.1	1208.9	1219.6	1200
2024-11-01	1227.1	1208.9	1219.6	1200
2024-10-01	1227.1	1208.9	1219.6	1200
2024-09-01	1227.1	1208.9	1219.6	1200
2024-08-01	1194	1208.9	1156.4	1200
2024-07-01	1194	1208.9	1156.4	1200
2024-06-01	1194	1208.9	1156.4	1200
2024-08-01	1194	1208.9	1156.4	1200
2024-04-01	1194	1208.9	1156.4	1200
2024-03-01	1194	1208.9	1156.4	1200
2024-02-01	1194	1208.9	1156.4	1200
2024-01-01	1194	1208.9	1156.4	1200
2023-12-01	1194	1208.9	1156.4	1200
2023-11-01	1194	1208.9	1156.4	1200

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	Stellenbosch Primary 2024 (U13)	2024-08-17	2024-08-17	Rapid	Cape Winelands (WCW)	5	4	3	Yes	Analysis
2	Cape Winelands Schools Prestige 2023 (U13 Boys)	2023-03-11	2023-03-11	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
3	Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys)	2023-02-18	2023-02-18	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
4	Cape Winelands Schools Trials 2021 (U11 Boys)	2021-10-16	2021-10-16	Rapid	Cape Winelands (WCW)	5	2	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Segals, K (Kenzo)				Opponent Maartin, K (Kieran)
2	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 0.5
		Opponent Schliemann, J (Jackson)				Opponent Jacobs, P (Pierre)
3	2	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Samuels, S (Sachin)				Opponent Goosen, R (Ruan)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 0.5
		Opponent Schliemann, J (Jackson)				Opponent Jacobs, P (Pierre)
2	2	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Samuels, S (Sachin)				Opponent Goosen, R (Ruan)

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Segals, K (Kenzo)				Opponent Maartin, K (Kieran)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Segals, K (Kenzo)				Opponent Maartin, K (Kieran)
2	2	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Samuels, S (Sachin)				Opponent Goosen, R (Ruan)
3	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Schliemann, J (Jackson)				Opponent Springveldt, L (Lael)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2023				Tournament Cape Winelands Schools Prestige 2023
		date 2023-03-11	rnd 1	type Standard	result 1	date 2023-03-11	rnd 2	type Standard	result 1
		Opponent Samuels, S (Sachin)				Opponent Goosen, R (Ruan)
2	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 2	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Schliemann, J (Jackson)				Opponent Springveldt, L (Lael)

#	Games	Start				End
1	3	Tournament Stellenbosch Primary 2024				Tournament Stellenbosch Primary 2024
		date 2024-08-17	rnd 1	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Segals, K (Kenzo)				Opponent Maartin, K (Kieran)

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	Smit ,L (Liam)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Smit ,L (Liam)	2	1213.6	788.6	2	1218	788.6	0	0	0	0	0	0
2	Jacobs ,P (Pierre)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Jacobs ,P (Pierre)	1	1231.2	1231.2	1	1210.4	1231.2	0	0	0	0	0	0
3	Goosen ,R (Ruan)	1	1	425	1	1	425	0	0	0	0	0	0
3	Goosen ,R (Ruan)	1	1331.1	1756.1	1	1282.8	1756.1	0	0	0	0	0	0
4	Neethling ,S (Sean)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Neethling ,S (Sean)	1	1358.1	933.1	1	1352.8	933.1	0	0	0	0	0	0
5	Springveldt ,L (Lael)	1	1	425	1	1	425	0	0	0	0	0	0
5	Springveldt ,L (Lael)	1	1283.9	1708.9	1	1277.6	1708.9	0	0	0	0	0	0
6	Small ,Q (Quade)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Small ,Q (Quade)	1	1446.2	1021.2	1	1449.6	1021.2	0	0	0	0	0	0
7	Barnard ,B (Ben)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Barnard ,B (Ben)	1	1241.2	816.2	1	1245.8	816.2	0	0	0	0	0	0
8	Samuels ,S (Sachin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Samuels ,S (Sachin)	1	1213.6	1638.6	1	1218.8	1638.6	0	0	0	0	0	0
9	Schliemann ,J (Jackson)	1	1	425	1	1	425	0	0	0	0	0	0
9	Schliemann ,J (Jackson)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Maartin ,K (Kieran)	1	1	425	0	0	0	1	1	425	0	0	0
10	Maartin ,K (Kieran)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Botes, J (Jano)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms