Chess South Africa
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Chess South Africa
Lake, A (Alex)
Dob:
1978/12/12 (Adult)
Gender:
Male
Chess SA id:
1780106576
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
RA
Last active:
2019/02/23 (1926 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
1275.4
Curent Weighted rating
1222.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1275.4
Current floor (min rating allowed)
775.4
Current highest rating achieved
1275.4
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)
±148.9
Current Raw change used (final)
0.0
Projected new Raw rating
1275.4
Projected new Weighed rating
1228.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1275.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1275.4
Projected new floor
775.4
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
1235.9
Curent Weighted rating
1208.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1235.9
Current floor (min rating allowed)
735.9
Current highest rating achieved
1235.9
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1235.9
Projected new Weighed rating
1211.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1235.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1235.9
Projected new floor
735.9
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
1285.3
Curent Weighted rating
1225.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1285.3
Current floor (min rating allowed)
785.3
Current highest rating achieved
1285.3
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)
±146.8
Current Raw change used (final)
0.0
Projected new Raw rating
1285.3
Projected new Weighed rating
1231.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1285.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1285.3
Projected new floor
785.3
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
1300.0
Curent Weighted rating
1243.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
785.3
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1249.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
785.3
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
2
Alberton Chess Club Open 2019 (B)
2019/02/23
2019/02/23
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1187.8
1200.0
Analysis
1
CPH 2nd Invitational Rapid 2018
2018/09/27
2018/09/27
Ekurhuleni (GE)
Rapid
20
0.47
6
6
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
11
4
2
5
5.0
45.5
-38.6
1174.4
1135.8
White
6
2
1
3
2.5
41.7
-70.8
1151.8
1081.0
Black
5
2
1
2
2.5
50.0
0.0
1201.5
1201.5
Standard
All
5
2
1
2
2.5
50.0
0.0
1170.0
1170.0
White
3
1
1
1
1.5
50.0
0.0
1125.6
1125.6
Black
2
1
0
1
1.0
50.0
0.0
1236.8
1236.8
Rapid
All
6
2
1
3
2.5
41.7
-70.8
1178.1
1107.2
White
3
1
0
2
1.0
33.3
-141.7
1178.1
1036.4
Black
3
1
1
1
1.5
50.0
0.0
1178.1
1178.1
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
179001097
Bailie, CA (Angus)
3
1.0
0
2
1
33.3
1195.9
-141.7
1054.3
View list
2
1730106575
Singh, R (Randhir)
2
2.0
2
0
0
100.0
1200.0
425.0
1625.0
View list
3
2750106577
De Beer, G (Gertrud)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
4
103079718
Jordaan, K (Kevin)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
5
1040102175
Solomons, K (Kethon)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
6
1790109778
Nkosi, M (Moses)
1
0.0
0
0
1
0.0
1187.8
-425.0
762.8
View list
7
109076140
Jones, E (Edward)
1
0.0
0
0
1
0.0
1187.8
-425.0
762.8
View list