Chess South Africa
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Chess South Africa
Cronje, Z (Zac)
Dob:
2012/09/04 (U14)
Gender:
Male
Chess SA id:
1120148058
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/03/11 (437 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
1328.5
Curent Weighted rating
1312.6
Curent Weighted performance
1136.5
Current official/published rating (highest between Raw, WR and WP)
1328.5
Current floor (min rating allowed)
828.5
Current highest rating achieved
1328.5
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)
±138.1
Current Raw change used (final)
0.0
Projected new Raw rating
1328.5
Projected new Weighed rating
1316.1
Projected new Weighted performance
1136.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1328.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1328.5
Projected new floor
828.5
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
1329.9
Curent Weighted rating
1314.4
Curent Weighted performance
1137.7
Current official/published rating (highest between Raw, WR and WP)
1329.9
Current floor (min rating allowed)
829.9
Current highest rating achieved
1329.9
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)
±137.8
Current Raw change used (final)
0.0
Projected new Raw rating
1329.9
Projected new Weighed rating
1317.8
Projected new Weighted performance
1137.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1329.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1329.9
Projected new floor
829.9
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)
700.0
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
700.0
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)
700.0
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
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Eden Trails 1 2023 (U11 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1273.8
1285.7
Analysis
4
George Chess Trials 3 2023 (U11 Boys)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1233.2
1238.9
Analysis
3
George Chess Trials 2 2023 (U11 Boys)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1233.2
1238.9
Analysis
2
George Chess Trials 1 2023 (U11 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1212.3
1214.4
Analysis
1
George Open 2022 (D)
2022/12/03
2022/12/03
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
24
13
1
10
13.5
56.3
53.1
1299.1
1352.2
White
13
9
0
4
9.0
69.2
163.5
1301.0
1464.5
Black
11
4
1
6
4.5
40.9
-77.3
1296.8
1219.5
Standard
All
24
13
1
10
13.5
56.3
53.1
1299.1
1352.2
White
13
9
0
4
9.0
69.2
163.5
1301.0
1464.5
Black
11
4
1
6
4.5
40.9
-77.3
1296.8
1219.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120119465
Prins, E (Eddie)
3
0.0
0
0
3
0.0
1246.7
-425.0
821.7
View list
2
1130148069
Stevens, J (Jason Adriaan)
2
1.0
1
0
1
50.0
1216.6
0.0
1216.6
View list
3
1120144639
Bench Van Rooyen, R (Rj)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
4
1130144683
Uys, D (Daniel)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
5
1120130754
Uithaler, D (Duraycan)
1
1.0
1
0
0
100.0
1273.8
425.0
1698.8
View list
6
1130149918
Stange, R (Riley)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
7
1120149917
Stander, L (Louis)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
8
1130135830
Simon, R (Riley)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
9
1120118497
Sampson, E (Eejay)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
10
1140144676
Mpuru, J (Jk)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1130119671
Drude, E (Eyshaan)
1
1.0
1
0
0
100.0
1273.8
425.0
1698.8
View list
12
1120119454
Griebenauw, E (Emmerich)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
13
1120136806
Moos, C (Chad)
1
1.0
1
0
0
100.0
1273.8
425.0
1698.8
View list
14
1130148062
Marner, B (Bryan Neil)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
15
2150135423
Johnson, A (Amber)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
16
1150136955
Pfaff, J (Joel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1120119489
Mouton, P (Paul)
1
0.0
0
0
1
0.0
1212.3
-425.0
787.3
View list
18
1140135422
Hattingh, G (Gerhard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1130142292
Glynn, A (Alexander)
1
0.0
0
0
1
0.0
1233.2
-425.0
808.2
View list
20
1120130129
Francis, A (Aaron)
1
0.0
0
0
1
0.0
1273.8
-425.0
848.8
View list