Chess South Africa Ratings Database

PLAYER PAGE

Personal

Meduric, L (Luka)

Chess SA id

1120319349

FIDE id

Date of birth

2012-03-16 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

18.5

Junior GPX Points

1353.6

Item	Main	Standard	Rapid	Blitz
Rating	1335.1	1325.1	1231.9	1200
Raw rating	1335.1	1325.1	1231.9	1200
Weighted rating	1235	1233.7	1205	1200
Weighted performance	0	0	0	0
Floor	835.1	825.1	731.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	136.8	138.7	158.4	165.8
Highest rating	1335.1 2025-09-01	1325.1 2025-09-01	1231.9 2025-09-01	1200 2025-05-05
Highest raw rating	1335.1 2025-09-01	1325.1 2025-09-01	1231.9 2025-09-01	1200 2025-05-05
Highest weighted rating	1225.4 2025-09-01	1224.8 2025-09-01	1202.6 2025-09-01	1200 2025-05-05
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1335.1	1325.1	1231.9	1200
Analysis
Rating	1335.1	1325.1	1231.9	1200
Raw rating	1335.1	1325.1	1231.9	1200
Weighted rating	1235	1233.7	1205
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	835.1	825.1	731.9	700
Max/Min rating change allowed	136.8	138.7	158.4	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	1335.1	1325.1	1231.9	1200
New weighted rating	1244.3	1242.1	1207.3	1200
New weighted performance	0	0	0	0
Temp new rating	1335.1	1325.1	1231.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1335.1	1325.1	1231.9	1200
New K-factor	36	36	36	36
New floor	835.1	825.1	731.9	700

Item	Main	Standard	Rapid
	0	0	0
	22	15	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	22	15	7

Games since
	Main 22	Standard 15		Rapid 7		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	22	14.5	65.91	135.2	1284.1	1419.3
Standard	15	10.5	70	170	1278.1	1448.1
Rapid	7	4	57.14	60.7	1296.8	1357.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	14.5	65.91	135.2	1284.1	1419.3
Standard	15	10.5	70	170	1278.1	1448.1
Rapid	7	4	57.14	60.7	1296.8	1357.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1335.1	1325.1	1231.9	1200
2025-09-01	1335.1	1325.1	1231.9	1200
2025-08-01	1246.8	1244.6	1200	1200
2025-07-01	1246.8	1244.6	1200	1200
2025-06-01	1255.1	1259	1200	1200
2025-05-01	1255.1	1259	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Ekurhuleni North Schools Teams 2025 (U13 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U13A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	4	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
4	Benoni Primary School Cluster 12 April 2025 (U13 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U13 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U13A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	4	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
4	Benoni Primary School Cluster 12 April 2025 (U13 Open)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-06-14	rnd 5	type Standard	result 0.5	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Morake, L (Letlotlo)				Opponent Mokgele, M (Mpilo-Enhle)

#	Games	Start				End
1	4	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-06-14	rnd 5	type Standard	result 0.5	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Morake, L (Letlotlo)				Opponent Lee, F (Frankie)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Gatsios, P (Panayiotis)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Meyer, G (Giancarlo)				Opponent Meyer, G (Giancarlo)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Mokgele, M (Mpilo-Enhle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Buitendag, D (Darius)				Opponent Lee, F (Frankie)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 3	type Standard	result 1
		Opponent Chizara, W (William)				Opponent Pitso, F (Fezokuhle)
3	2	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Benoni Primary School Cluster 12 April 2025
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Gatsios, P (Panayiotis)

#	Games	Start				End
1	2	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-02	rnd 6	type Rapid	result 1
		Opponent Sewtahal, J (Jaiveer)				Opponent Smit, D (Diane)
2	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Meyer, G (Giancarlo)				Opponent Meyer, G (Giancarlo)
3	1	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgele, M (Mpilo-Enhle)				Opponent Mokgele, M (Mpilo-Enhle)

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	Van Loggerenberg ,E (Elandre)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Van Loggerenberg ,E (Elandre)	2	1533.6	1533.6	1	1521.5	1958.6	1	1460.7	1108.6	0	0	0
2	Hex ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hex ,K (Kyle)	1	1540	1115	1	1522	1115	0	0	0	0	0	0
3	Pisto ,F (Fezukuhle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Pisto ,F (Fezukuhle)	1	1154.8	1579.8	1	1104.6	1579.8	0	0	0	0	0	0
4	De Lange ,Z (Zanco)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Lange ,Z (Zanco)	1	1213.4	788.4	1	1162.7	788.4	0	0	0	0	0	0
5	Buitendag ,D (Darius)	1	1	425	1	1	425	0	0	0	0	0	0
5	Buitendag ,D (Darius)	1	1453.8	1878.8	1	1447.3	1878.8	0	0	0	0	0	0
6	Gadney ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
6	Gadney ,L (Liam)	1	1203.5	1628.5	1	1209.7	1628.5	0	0	0	0	0	0
7	Kgotse ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kgotse ,K (Karabo)	1	1199.9	1624.9	1	1200	1624.9	0	0	0	0	0	0
8	Chizara ,W (William)	1	1	425	1	1	425	0	0	0	0	0	0
8	Chizara ,W (William)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Botha ,Z (Zanroux)	1	1	425	1	1	425	0	0	0	0	0	0
9	Botha ,Z (Zanroux)	1	1270.7	1695.7	1	1200	1695.7	0	0	0	0	0	0
10	Lee ,F (Frankie)	1	1	425	1	1	425	0	0	0	0	0	0
10	Lee ,F (Frankie)	1	1200	1625	1	1200	1625	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

Meduric, L (Luka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms