Chess South Africa
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Chess South Africa
Burger, I (Izak Ulrich)
Dob:
2007/03/07 (U18)
Gender:
Male
Chess SA id:
1070099941
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (82 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1393.6
Curent Weighted rating
1328.7
Curent Weighted performance
1356.1
Current official/published rating (highest between Raw, WR and WP)
1393.6
Current floor (min rating allowed)
893.6
Current highest rating achieved
1393.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±125.8
Current Raw change used (final)
0.0
Projected new Raw rating
1393.6
Projected new Weighed rating
1337.0
Projected new Weighted performance
1356.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1393.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1393.6
Projected new floor
893.6
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1391.2
Curent Weighted rating
1325.6
Curent Weighted performance
1353.4
Current official/published rating (highest between Raw, WR and WP)
1391.2
Current floor (min rating allowed)
891.2
Current highest rating achieved
1391.2
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±126.3
Current Raw change used (final)
0.0
Projected new Raw rating
1391.2
Projected new Weighed rating
1333.9
Projected new Weighted performance
1353.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1391.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1391.2
Projected new floor
891.2
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1195.7
Curent Weighted rating
1196.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1196.2
Current floor (min rating allowed)
718.4
Current highest rating achieved
1218.4
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±166.8
Current Raw change used (final)
0.0
Projected new Raw rating
1195.7
Projected new Weighed rating
1195.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.9
Projected effective change (new Official - current Official)
-0.2
Projected new highest rating
1218.4
Projected new floor
718.4
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
718.4
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
718.4
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1376.6
1375.7
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U18B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.5
1329.2
1326.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
22
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1376.6
1375.7
Analysis
21
2024 Gauteng Inter-Region Chess Championship (U18B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.5
1329.2
1326.0
Analysis
20
2023 Etienne Lewis Closed Tournament (U18+U20)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
3.5
1337.0
1331.0
Analysis
19
2023 Tshwane South School District CLOSED League Championship (U17)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1341.2
1334.6
Analysis
18
2023 Elize Steenkamp Open Tournament (C)
2023/06/16
2023/06/17
Tshwane (GTP)
Standard
90
0.94
6
6
2.5
1369.6
1364.1
Analysis
17
2023 Mid Gauteng Open Tournament (C)
2023/05/06
2023/05/06
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1372.6
1369.5
Analysis
16
2023 Milos Ristic Open Tournament (C)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1368.1
1364.5
Analysis
15
Chris Greyling Open Tournament 2023 (D1)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1197.1
1197.1
Analysis
14
2023 Afrikaans Hoër Seunskool Open Chess Tournament (C)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1197.1
1197.1
Analysis
13
Grey College Team Championship 2023 (B)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
5
4.0
1137.0
1134.1
Analysis
12
2023 Tshwane Chess Open Registration Tournament (C2)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1117.0
1110.7
Analysis
11
2022 South African Junior Team Chess Championships (U16 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1171.7
1168.7
Analysis
10
Afrikaanse Hoër Seunskool Interne Skaak KampioenskAP 2022
2022/09/22
2022/09/22
Tshwane (GTP)
Rapid
25
0.54
7
7
3.0
1224.6
1218.4
Analysis
9
2022 Etienne Lewis (U16 Open)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
6
1.0
1224.6
1224.9
Analysis
8
2022 Silver Lakes Chess Club Open Chess Tournament (D)
2022/05/14
2022/05/14
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1185.8
1181.3
Analysis
7
2022 Mid Gauteng Open (D)
2022/05/07
2022/05/07
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1185.8
1181.3
Analysis
6
2022 Lubowski Open Tournament (D)
2022/04/09
2022/04/10
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1205.1
1202.9
Analysis
5
2022 Chris Greyling Open (D)
2022/03/12
2022/03/12
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1176.7
1167.3
Analysis
4
Grey College Team Championship 2022 (B)
2022/02/18
2022/02/19
Mangaung (FMB)
Standard
60
0.83
5
5
1.0
1232.6
1233.2
Analysis
3
2021 Affies Interhuis
2021/10/28
2021/10/28
Tshwane (GTP)
Rapid
30
0.60
5
5
3.0
1225.9
1200.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
6
1
2
6.5
72.2
188.9
1344.5
1533.4
White
5
2
1
2
2.5
50.0
0.0
1350.3
1350.3
Black
4
4
0
0
4.0
100.0
425.0
1337.2
1762.2
Standard
All
9
6
1
2
6.5
72.2
188.9
1344.5
1533.4
White
5
2
1
2
2.5
50.0
0.0
1350.3
1350.3
Black
4
4
0
0
4.0
100.0
425.0
1337.2
1762.2
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
117
56
17
44
64.5
55.1
43.6
1216.5
1260.1
White
56
28
9
19
32.5
58.0
68.3
1213.4
1281.7
Black
61
28
8
25
32.0
52.5
20.9
1219.3
1240.2
Standard
All
105
51
15
39
58.5
55.7
48.6
1213.8
1262.3
White
50
25
8
17
29.0
58.0
68.0
1212.6
1280.6
Black
55
26
7
22
29.5
53.6
30.9
1214.8
1245.7
Rapid
All
12
5
2
5
6.0
50.0
0.0
1240.2
1240.2
White
6
3
1
2
3.5
58.3
70.8
1219.6
1290.4
Black
6
2
1
3
2.5
41.7
-70.8
1260.7
1189.9
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080130090
Matsioloko, O (Osega)
3
1.0
1
0
2
33.3
1258.0
-141.7
1116.3
View list
2
1060152244
Hanslo, K (Kevin)
2
1.5
1
1
0
75.0
1263.2
212.5
1475.7
View list
3
2080117651
Wesinyane, T (Tshireletso)
2
1.5
1
1
0
75.0
1371.1
212.5
1583.6
View list
4
1070138293
Jansen Van Vuuren, L (Luan)
2
1.0
1
0
1
50.0
1280.8
0.0
1280.8
View list
5
1090115218
Mahlangu, NP (Nkosinathi Phillip)
2
1.0
1
0
1
50.0
1151.4
0.0
1151.4
View list
6
108090807
Mcphail, R (Ryan)
2
0.5
0
1
1
25.0
1224.6
-212.5
1012.1
View list
7
107079041
Crause, M (Mynhardt)
2
0.0
0
0
2
0.0
1198.2
-425.0
773.2
View list
8
1060112458
Beukes, J (Jaco)
1
1.0
1
0
0
100.0
1185.8
425.0
1610.8
View list
9
1090098581
Bath, X (Xavier)
1
1.0
1
0
0
100.0
1368.1
425.0
1793.1
View list
10
1090149157
Barnes, J (Josh)
1
1.0
1
0
0
100.0
1369.6
425.0
1794.6
View list
11
1100136633
Arde, A (Adrian)
1
1.0
1
0
0
100.0
1176.7
425.0
1601.7
View list
12
107053254
Alexander, D (Darrion)
1
1.0
1
0
0
100.0
1232.6
425.0
1657.6
View list
13
2100131209
Adamson, A (Amani)
1
1.0
1
0
0
100.0
1205.1
425.0
1630.1
View list
14
1130133911
Butner, J (James)
1
1.0
1
0
0
100.0
1185.8
425.0
1610.8
View list
15
1060135510
Dednam, M (Michael)
1
1.0
1
0
0
100.0
1225.9
425.0
1650.9
View list
16
1090134428
De Jager, J (Jandre)
1
1.0
1
0
0
100.0
1205.1
425.0
1630.1
View list
17
2140134240
Du Plessis, M (Mia)
1
1.0
1
0
0
100.0
1117.0
425.0
1542.0
View list
18
1100098511
Dreyer, TF (Thomas)
1
1.0
1
0
0
100.0
1197.1
425.0
1622.1
View list
19
1120133903
Buchner, E (Emil)
1
1.0
1
0
0
100.0
1185.8
425.0
1610.8
View list
20
2060115513
Botes, T (Tarina)
1
1.0
1
0
0
100.0
1150.9
425.0
1575.9
View list