Chess South Africa
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Chess South Africa
Lombaard, Z (Zaywin)
Dob:
2012/08/15 (U14)
Gender:
Male
Chess SA id:
1120145253
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2023/03/02 (484 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
1227.2
Current Weighted rating
1227.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1227.7
Current highest rating achieved
1231.9
Current floor (min rating allowed)
731.9
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)
±159.5
Current Raw change used (final)
0.0
Projected new Raw rating
1227.2
Projected new Weighed rating
1129.5
Projected new Weighted performance
598.7
Projected new final Raw rating (if new WP > new Raw)
1227.2
Projected new highest rating
1231.9
Projected new floor
731.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1227.2
Projected effective change (new Official - current Official)
-0.5
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
1237.6
Current Weighted rating
1237.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1237.6
Current highest rating achieved
1237.6
Current floor (min rating allowed)
737.6
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)
±157.2
Current Raw change used (final)
0.0
Projected new Raw rating
1237.6
Projected new Weighed rating
1138.6
Projected new Weighted performance
359.3
Projected new final Raw rating (if new WP > new Raw)
1237.6
Projected new highest rating
1237.6
Projected new floor
737.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.6
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
1200.8
Current Weighted rating
1200.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.8
Current highest rating achieved
1200.8
Current floor (min rating allowed)
700.8
Current K-factor
36
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)
±165.6
Current Raw change used (final)
0.0
Projected new Raw rating
1200.8
Projected new Weighed rating
1104.7
Projected new Weighted performance
327.7
Projected new final Raw rating (if new WP > new Raw)
1200.8
Projected new highest rating
1200.8
Projected new floor
700.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.8
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
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
Overberg Schools Swellendam Zone Trails 2023 (U13)
2023/02/16
2023/03/02
Overberg (WOS)
Rapid
20
0.47
5
5
2.5
1231.9
1200.0
Analysis
1
Overberg Topskole 2022 (O13)
2022/08/20
2022/08/20
Overberg (WOS)
Standard
60
0.83
5
4
3.0
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
9
5
1
3
5.5
61.1
94.4
1184.2
1278.6
White
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
Black
5
4
0
1
4.0
80.0
255.0
1171.5
1426.5
Standard
All
4
3
0
1
3.0
75.0
212.5
1191.3
1403.8
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
2
2
0
0
2.0
100.0
425.0
1182.7
1607.7
Rapid
All
5
2
1
2
2.5
50.0
0.0
1178.4
1178.4
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
2
0
1
2.0
66.7
141.7
1164.1
1305.7
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
1110145261
Presence, H (Hayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130150702
Lotz, R (Renaldo)
1
1.0
1
0
0
100.0
1231.9
425.0
1656.9
View list
3
2100106826
Hendricks, L (Lakeisha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1130150695
Benardus, C (Chadwin)
1
1.0
1
0
0
100.0
1231.9
425.0
1656.9
View list
5
1090140626
Zindonda, B (Bradley)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2130150705
Van Der Merwe, E (Emily)
1
0.5
0
1
0
50.0
1231.9
0.0
1231.9
View list
7
1130150697
Hartnick, D (Dewin)
1
0.0
0
0
1
0.0
1231.9
-425.0
806.9
View list
8
1100145248
Carolus, R (Reduaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120133348
Benn, W (Waydin)
1
0.0
0
0
1
0.0
1231.9
-425.0
806.9
View list
