Chess South Africa
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Chess South Africa
Ritchie, C (Connor)
Dob:
2012/10/25 (U14)
Gender:
Male
Chess SA id:
1120158754
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2023/08/18 (313 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
1314.9
Current Weighted rating
1281.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1314.9
Current highest rating achieved
1314.9
Current floor (min rating allowed)
814.9
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)
±140.8
Current Raw change used (final)
0.0
Projected new Raw rating
1314.9
Projected new Weighed rating
1180.8
Projected new Weighted performance
1034.7
Projected new final Raw rating (if new WP > new Raw)
1314.9
Projected new highest rating
1314.9
Projected new floor
814.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1314.9
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
1402.3
Current Weighted rating
1343.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1402.3
Current highest rating achieved
1402.3
Current floor (min rating allowed)
902.3
Current K-factor
32
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)
±124.3
Current Raw change used (final)
0.0
Projected new Raw rating
1402.3
Projected new Weighed rating
1239.4
Projected new Weighted performance
1089.1
Projected new final Raw rating (if new WP > new Raw)
1402.3
Projected new highest rating
1402.3
Projected new floor
902.3
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1402.3
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
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
3
Govin Mbeki Teams Chess Tournament 2023 (U11)
2023/08/18
2023/08/18
Gert Sibande (MGS)
Rapid
30
0.60
5
5
4.0
1225.3
1247.5
Analysis
2
Highveld Ridge West 2023 (U11)
2023/08/09
2023/08/09
Gert Sibande (MGS)
Rapid
30
0.60
5
5
5.0
1225.3
1247.5
Analysis
1
Hoëveldgroep 2023 (O11)
2023/07/28
2023/07/28
Gert Sibande (MGS)
Rapid
30
0.60
5
5
3.5
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
15
12
1
2
12.5
83.3
283.3
1237.9
1521.2
White
8
6
1
1
6.5
81.3
265.6
1230.6
1496.3
Black
7
6
0
1
6.0
85.7
303.6
1246.2
1549.8
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
15
12
1
2
12.5
83.3
283.3
1237.9
1521.2
White
8
6
1
1
6.5
81.3
265.6
1230.6
1496.3
Black
7
6
0
1
6.0
85.7
303.6
1246.2
1549.8
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
2130143997
Mahlangu, A (Amahle)
3
1.0
1
0
2
33.3
1216.9
-141.7
1075.2
View list
2
1120158747
Joubert, J (Juandre)
2
2.0
2
0
0
100.0
1212.7
425.0
1637.7
View list
3
1120143913
Van Zyl, R (Riekert)
2
2.0
2
0
0
100.0
1225.3
425.0
1650.3
View list
4
2130158739
Bezuidenhout, J (Jadri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1130144010
Sikunyana, N (Nathan)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
6
2130156736
Reynders, E (Elne)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
7
1120158748
Kleyn, S (Sybrandt)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1120143888
De Graaff, K (Kian)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
9
1120160327
Buckle, L (Llewellyn)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
10
2120159358
Booys, E (Edith)
1
1.0
1
0
0
100.0
1225.3
425.0
1650.3
View list
11
1120143882
Blom, Z (Zander)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
