Chess South Africa
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Chess South Africa
Barnard, R (Ruan)
Dob:
2010/01/02 (U16)
Gender:
Male
Chess SA id:
1100160263
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/09/02 (390 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
1223.3
Current Weighted rating
1218.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1223.3
Current highest rating achieved
1223.3
Current floor (min rating allowed)
723.3
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)
±160.4
Current Raw change used (final)
0.0
Projected new Raw rating
1223.3
Projected new Weighed rating
1121.8
Projected new Weighted performance
665.9
Projected new final Raw rating (if new WP > new Raw)
1223.3
Projected new highest rating
1223.3
Projected new floor
723.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.3
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
1237.8
Current Weighted rating
1230.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1237.8
Current highest rating achieved
1237.8
Current floor (min rating allowed)
737.8
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)
±157.1
Current Raw change used (final)
0.0
Projected new Raw rating
1237.8
Projected new Weighed rating
1133.0
Projected new Weighted performance
701.0
Projected new final Raw rating (if new WP > new Raw)
1237.8
Projected new highest rating
1237.8
Projected new floor
737.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.8
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
Mpumalanga Final 2023 (B-Teams)
2023/09/02
2023/09/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
2.5
1220.3
1234.6
Analysis
1
Interprimary Finals 2023 (B-Teams)
2023/08/14
2023/08/14
Ehlanzeni (MEN)
Rapid
30
0.60
3
3
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
8
4
2
2
5.0
62.5
106.3
1231.4
1337.6
White
5
3
2
0
4.0
80.0
255.0
1194.7
1449.7
Black
3
1
0
2
1.0
33.3
-141.7
1292.5
1150.8
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
4
2
2
5.0
62.5
106.3
1231.4
1337.6
White
5
3
2
0
4.0
80.0
255.0
1194.7
1449.7
Black
3
1
0
2
1.0
33.3
-141.7
1292.5
1150.8
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
2100159167
Thomas, Z (Zayda)
2
2.0
2
0
0
100.0
1210.2
425.0
1635.2
View list
2
2140161746
Du Plessis, N (Nicole)
1
1.0
1
0
0
100.0
1220.3
425.0
1645.3
View list
3
1120160270
Ndlovu, S (Surprise)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2160151391
Rathaga, H (Hope)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
2100161757
Nkosi, N (Ntethelelo)
1
0.5
0
1
0
50.0
1220.3
0.0
1220.3
View list
6
1100158790
Mthimunye, A (Asiphe)
1
0.0
0
0
1
0.0
1220.3
-425.0
795.3
View list
7
1120156716
Mahlangu, B (Bayede)
1
0.0
0
0
1
0.0
1220.3
-425.0
795.3
View list
