Chess South Africa
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Chess South Africa
Mackay, A (Ashlin)
Dob:
2000/11/10 (Adult)
Gender:
Male
Chess SA id:
100048790
FIDE id:
Region:
Central Karoo (WCK)
Citizen:
RSA
Title(s):
Last active:
2022/03/06 (992 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
875.8
Current Weighted rating
875.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
875.8
Current highest rating achieved
876.6
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±263.2
Current Raw change used (final)
0.0
Projected new Raw rating
875.8
Projected new Weighed rating
805.7
Projected new Weighted performance
306.1
Projected new final Raw rating (if new WP > new Raw)
875.8
Projected new highest rating
876.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
875.8
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
875.8
Current Weighted rating
875.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
875.8
Current highest rating achieved
876.6
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±263.2
Current Raw change used (final)
0.0
Projected new Raw rating
875.8
Projected new Weighed rating
805.7
Projected new Weighted performance
306.1
Projected new final Raw rating (if new WP > new Raw)
875.8
Projected new highest rating
876.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
875.8
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
890.2
Current Weighted rating
890.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
890.2
Current highest rating achieved
890.2
Current floor (min rating allowed)
500.0
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)
±257.8
Current Raw change used (final)
0.0
Projected new Raw rating
890.2
Projected new Weighed rating
819.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
890.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
890.2
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
890.2
Current Weighted rating
890.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
890.2
Current highest rating achieved
890.2
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±257.8
Current Raw change used (final)
0.0
Projected new Raw rating
890.2
Projected new Weighed rating
819.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
890.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
890.2
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
Western Cape Inter Region Cup 2021 (Senior)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
5
0.0
876.6
876.6
Analysis
1
South African Junior Team Championships 2017 (U18C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
2.5
890.2
890.2
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
11
2
1
8
2.5
22.7
-231.8
1258.5
1026.7
White
5
1
1
3
1.5
30.0
-170.0
1121.8
951.8
Black
6
1
0
5
1.0
16.7
-283.3
1372.5
1089.2
Standard
All
11
2
1
8
2.5
22.7
-231.8
1258.5
1026.7
White
5
1
1
3
1.5
30.0
-170.0
1121.8
951.8
Black
6
1
0
5
1.0
16.7
-283.3
1372.5
1089.2
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
103088581
Mahlangu, T (Thabang)
1
1.0
1
0
0
100.0
890.2
425.0
1315.2
View list
2
101052340
Pienaar, N (Nathan)
1
1.0
1
0
0
100.0
890.2
425.0
1315.2
View list
3
101049925
Smit, N (Neil)
1
0.5
0
1
0
50.0
890.2
0.0
890.2
View list
4
102068727
Windvogel, M (Monray)
1
0.0
0
0
1
0.0
876.6
-425.0
451.6
View list
5
199036980
Swart, G (George)
1
0.0
0
0
1
0.0
876.6
-425.0
451.6
View list
6
101095927
Moropane, M (Mojalefa)
1
0.0
0
0
1
0.0
890.2
-425.0
465.2
View list
7
202052859
Moodliar, S (Senayah)
1
0.0
0
0
1
0.0
890.2
-425.0
465.2
View list
8
194015801
Kleinsmidt, CC (Cherwin)
1
0.0
0
0
1
0.0
876.6
-425.0
451.6
View list
9
174049841
Klein, G (Gerdener)
1
0.0
0
0
1
0.0
876.6
-425.0
451.6
View list
10
101076468
Jacobs, B (Brandon Lee)
1
0.0
0
0
1
0.0
890.2
-425.0
465.2
View list
11
100006449
De Jager, LJ (Luan)
1
0.0
0
0
1
0.0
876.6
-425.0
451.6
View list
