Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Bezuidenhout, M (Mari)
Dob:
2012/12/25 (U14)
Gender:
Female
Chess SA id:
2120159033
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/09/03 (301 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
1176.3
Current Weighted rating
1183.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.5
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)
±171.5
Current Raw change used (final)
0.0
Projected new Raw rating
1176.3
Projected new Weighed rating
1088.4
Projected new Weighted performance
512.2
Projected new final Raw rating (if new WP > new Raw)
1176.3
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)
1176.3
Projected effective change (new Official - current Official)
-7.2
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
1183.1
Current Weighted rating
1189.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.0
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)
±169.9
Current Raw change used (final)
0.0
Projected new Raw rating
1183.1
Projected new Weighed rating
1093.6
Projected new Weighted performance
338.6
Projected new final Raw rating (if new WP > new Raw)
1183.1
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)
1183.1
Projected effective change (new Official - current Official)
-5.9
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
1180.6
Current Weighted rating
1185.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1185.6
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±170.5
Current Raw change used (final)
0.0
Projected new Raw rating
1180.6
Projected new Weighed rating
1090.4
Projected new Weighted performance
228.5
Projected new final Raw rating (if new WP > new Raw)
1180.6
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)
1180.6
Projected effective change (new Official - current Official)
-5.0
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
Western Cape Top Schools 2023 (U13 Girls)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
2.5
1188.3
1200.0
Analysis
1
CT Metro District North Top Schools Chess 2023 (U13 Girls)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
1
1
0.0
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
7
2
1
4
2.5
35.7
-121.4
1202.7
1081.3
White
4
1
1
2
1.5
37.5
-106.3
1201.8
1095.6
Black
3
1
0
2
1.0
33.3
-141.7
1204.0
1062.3
Standard
All
6
2
1
3
2.5
41.7
-70.8
1203.2
1132.4
White
3
1
1
1
1.5
50.0
0.0
1202.4
1202.4
Black
3
1
0
2
1.0
33.3
-141.7
1204.0
1062.3
Rapid
All
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
White
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
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
2100159245
Rasekgololo, A (Ayanda)
1
1.0
1
0
0
100.0
1188.3
425.0
1613.3
View list
2
2100158974
Jacobs, C (Casey)
1
1.0
1
0
0
100.0
1188.3
425.0
1613.3
View list
3
2110146209
Klopper, M (Marli)
1
0.5
0
1
0
50.0
1188.3
0.0
1188.3
View list
4
2110161809
Scheder-Bieschin, A (Anna)
1
0.0
0
0
1
0.0
1188.3
-425.0
763.3
View list
5
2130143231
Saayman, V (Veronique)
1
0.0
0
0
1
0.0
1188.3
-425.0
763.3
View list
6
2100158867
Nomsenge, A (Asiphe)
1
0.0
0
0
1
0.0
1188.3
-425.0
763.3
View list
7
2100159037
Mcgurk, K (Katie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list