Chess South Africa
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Chess South Africa
Van Zyl, Z (Zander)
Dob:
2005/08/07 (U20)
Gender:
Male
Chess SA id:
1050096262
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2019/02/23 (1950 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
Current Raw rating
1188.9
Current Weighted rating
1188.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.9
Current highest rating achieved
1203.6
Current floor (min rating allowed)
703.6
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.9
Projected new Weighed rating
1093.8
Projected new Weighted performance
178.4
Projected new final Raw rating (if new WP > new Raw)
1188.9
Projected new highest rating
1203.6
Projected new floor
703.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.9
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1180.0
Current Weighted rating
1180.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1180.0
Current highest rating achieved
1180.0
Current floor (min rating allowed)
680.0
Current K-factor
40
s
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.0
Projected new Weighed rating
1085.6
Projected new Weighted performance
125.4
Projected new final Raw rating (if new WP > new Raw)
1180.0
Projected new highest rating
1180.0
Projected new floor
680.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1220.0
Current Weighted rating
1220.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1220.0
Current highest rating achieved
1220.0
Current floor (min rating allowed)
720.0
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)
±161.2
Current Raw change used (final)
0.0
Projected new Raw rating
1220.0
Projected new Weighed rating
1122.4
Projected new Weighted performance
82.3
Projected new final Raw rating (if new WP > new Raw)
1220.0
Projected new highest rating
1220.0
Projected new floor
720.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1220.0
Projected effective change (new Official - current Official)
=0.0
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
2
Onder-Weskus Skole Proewe 2019 (O15 Seuns)
2019/02/16
2019/02/23
West Coast (WCU)
Rapid
30
0.60
8
8
3.5
1203.6
1200.0
Analysis
1
Mykonos Blitz U8 (U10+U12)
2018/02/04
2018/02/04
West Coast (WCU)
Blitz
5
0.18
5
5
3.5
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
13
6
2
5
7.0
53.8
32.7
1137.6
1170.3
White
7
3
2
2
4.0
57.1
60.7
1100.7
1161.5
Black
6
3
0
3
3.0
50.0
0.0
1180.6
1180.6
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
8
3
1
4
3.5
43.8
-53.1
1185.5
1132.4
White
4
2
1
1
2.5
62.5
106.3
1200.0
1306.3
Black
4
1
0
3
1.0
25.0
-212.5
1171.0
958.5
Blitz
All
5
3
1
1
3.5
70.0
170.0
1061.0
1231.0
White
3
1
1
1
1.5
50.0
0.0
968.4
968.4
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1050110217
Smith, G (Gerish)
1
1.0
1
0
0
100.0
1203.6
425.0
1628.6
View list
2
1050110196
Pieters, A (Aiden)
1
1.0
1
0
0
100.0
1203.6
425.0
1628.6
View list
3
1040110195
Pieriga, C (Clint)
1
1.0
1
0
0
100.0
1203.6
425.0
1628.6
View list
4
1070096249
Sithole, D (Dylan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2060100571
Gqoboza, S (Sinazo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090096276
De Klerk, J (Jason)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1060096286
Jordaan, H (Heimar)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
104056151
Wilson, L (Leston)
1
0.5
0
1
0
50.0
1203.6
0.0
1203.6
View list
9
1040110210
Visagie, N (Nic)
1
0.0
0
0
1
0.0
1203.6
-425.0
778.6
View list
10
1050105100
Smit, D (Dylan)
1
0.0
0
0
1
0.0
1203.6
-425.0
778.6
View list
11
1050099673
Ruiters, R (Raoul)
1
0.0
0
0
1
0.0
1203.6
-425.0
778.6
View list
12
1040110197
Ntetha, Z (Zihle)
1
0.0
0
0
1
0.0
1203.6
-425.0
778.6
View list
13
106077650
Franzman, A (Archard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list