Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chivano, J (Jack)

Chess SA id

1060116662

FIDE id

Date of birth

2006-03-03 (U20)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-01-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1145.8	1137.2	1179.8	1200
Raw rating	1145.8	1137.2	1179.8	1200
Weighted rating	1145.5	1137.2	1178.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.1	181.3	170.7	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1145.8	1137.2	1179.8	1200
Analysis
Rating	1145.8	1137.2	1179.8	1200
Raw rating	1145.8	1137.2	1179.8	1200
Weighted rating	1145.5	1137.2	1178.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179.1	181.3	170.7	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	1145.8	1137.2	1179.8	1200
New weighted rating	1145.5	1137.2	1178.2	1200
New weighted performance	0	0	0	0
Temp new rating	1145.8	1137.2	1179.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1145.8	1137.2	1179.8	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U20
Region	Overberg (WOS)
Province	Western Cape (WC)
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	10	3	30	-170	1194.3	1024.3
Standard	5	1	20	-255	1190	935
Rapid	5	2	40	-85	1198.6	1113.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1145.8	1137.2	1179.8	1200
2025-09-30	1145.8	1137.2	1179.8	1200
2025-09-01	1145.8	1137.2	1179.8	1200
2025-08-01	1145.8	1137.2	1179.8	1200
2025-07-01	1145.8	1137.2	1179.8	1200
2025-06-01	1145.8	1137.2	1179.8	1200
2025-05-01	1145.8	1137.2	1179.8	1200
2025-04-01	1145.8	1137.2	1179.8	1200
2025-03-01	1145.8	1137.2	1179.8	1200
2025-02-01	1145.8	1137.2	1179.8	1200
2025-01-01	1144.8	1137.2	1174.1	1200
2024-12-01	1144.8	1137.2	1174.1	1200
2024-11-01	1144.8	1137.2	1174.1	1200
2024-10-01	1144.8	1137.2	1174.1	1200
2024-09-01	1144.8	1137.2	1174.1	1200
2024-08-01	1144.8	1137.2	1174.1	1200
2024-07-01	1144.8	1137.2	1174.1	1200
2024-09-01	1144.8	1137.2	1174.1	1200
2024-05-01	1144.8	1137.2	1174.1	1200
2024-04-01	1144.8	1137.2	1174.1	1200
2024-03-01	1144.8	1137.2	1174.1	1200
2024-02-01	1144.8	1137.2	1174.1	1200
2024-01-01	1149.5	1137.2	1200	1200
2023-12-01	1149.5	1137.2	1200	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	Overberg Open Rapid 2024 (U19)	2024-01-27	2024-01-27	Rapid	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Top Schools 2019 (U13)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 4	type Rapid	result 1	date 2024-01-27	rnd 4	type Rapid	result 1
		Opponent Bester, E (Emma)				Opponent Bester, E (Emma)
2	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 1	type Rapid	result 1	date 2024-01-27	rnd 1	type Rapid	result 1
		Opponent Van Der Westhuizen, S (Shandre)				Opponent Van Der Westhuizen, S (Shandre)
3	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Lategan, J (Jolandri)				Opponent Lategan, J (Jolandri)

#	Games	Start				End
1	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Lategan, J (Jolandri)				Opponent Lategan, J (Jolandri)

#	Games	Start				End
1	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 4	type Rapid	result 1	date 2024-01-27	rnd 4	type Rapid	result 1
		Opponent Bester, E (Emma)				Opponent Bester, E (Emma)
2	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 1	type Rapid	result 1	date 2024-01-27	rnd 1	type Rapid	result 1
		Opponent Van Der Westhuizen, S (Shandre)				Opponent Van Der Westhuizen, S (Shandre)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 4	type Rapid	result 1	date 2024-01-27	rnd 4	type Rapid	result 1
		Opponent Bester, E (Emma)				Opponent Bester, E (Emma)
2	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 1	type Rapid	result 1	date 2024-01-27	rnd 1	type Rapid	result 1
		Opponent Van Der Westhuizen, S (Shandre)				Opponent Van Der Westhuizen, S (Shandre)
3	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Lategan, J (Jolandri)				Opponent Lategan, J (Jolandri)

#	Games	Start				End
1	1	Tournament Overberg Top Schools 2019				Tournament Overberg Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Lategan, J (Jolandri)				Opponent Lategan, J (Jolandri)

#	Games	Start				End
1	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 4	type Rapid	result 1	date 2024-01-27	rnd 4	type Rapid	result 1
		Opponent Bester, E (Emma)				Opponent Bester, E (Emma)
2	1	Tournament Overberg Open Rapid 2024				Tournament Overberg Open Rapid 2024
		date 2024-01-27	rnd 1	type Rapid	result 1	date 2024-01-27	rnd 1	type Rapid	result 1
		Opponent Van Der Westhuizen, S (Shandre)				Opponent Van Der Westhuizen, S (Shandre)

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	Lategan ,J (Jolandri)	1	1	425	1	1	425	0	0	0	0	0	0
1	Lategan ,J (Jolandri)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Kleinhans ,D (Dylan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Kleinhans ,D (Dylan)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Smit ,R (Ralph)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Smit ,R (Ralph)	1	1116.7	691.7	1	1101.6	691.7	0	0	0	0	0	0
4	Jonas ,SG (Sue-Win Gurshlin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Jonas ,SG (Sue-Win Gurshlin)	1	1315.2	890.2	1	1306.9	890.2	0	0	0	0	0	0
5	Liebenberg ,D (Dewald)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Liebenberg ,D (Dewald)	1	1118.3	693.3	1	1094.8	693.3	0	0	0	0	0	0
6	Solomon ,I (Izaiah)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Solomon ,I (Izaiah)	1	1468.2	1043.2	0	0	0	1	1503.5	1043.2	0	0	0
7	Van Schoor ,J (Jaandre)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Van Schoor ,J (Jaandre)	1	1198.1	773.1	0	0	0	1	1187.2	773.1	0	0	0
8	Van Der Westhuizen ,S (Shandre)	1	1	425	0	0	0	1	1	425	0	0	0
8	Van Der Westhuizen ,S (Shandre)	1	1100.8	1525.8	0	0	0	1	1200	1525.8	0	0	0
9	Opperman ,E (Eldon)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Opperman ,E (Eldon)	1	1142.5	717.5	0	0	0	1	801.2	717.5	0	0	0
10	Bester ,E (Emma)	1	1	425	0	0	0	1	1	425	0	0	0
10	Bester ,E (Emma)	1	1083.6	1508.6	0	0	0	1	1146.4	1508.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Chivano, J (Jack)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms