Chess South Africa
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Chess South Africa
Rossouw, R (Richelle)
Dob:
2011/10/31 (U14)
Gender:
Female
Chess SA id:
2110150841
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/08/16 (36 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
1220.5
Current Weighted rating
1211.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1220.5
Current highest rating achieved
1220.5
Current floor (min rating allowed)
720.5
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
1.98
Difference (S-We)
0.85
Current Raw change (no limits, including tournament time weight)
30.5
Current min/max change allowed (with limits)
±161.0
Current Raw change used (final)
30.5
Projected new Raw rating
1251.0
Projected new Weighed rating
1114.8
Projected new Weighted performance
1097.5
Projected new final Raw rating (if new WP > new Raw)
1251.0
Projected new highest rating
1251.0
Projected new floor
751.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.0
Projected effective change (new Official - current Official)
+30.5
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
1223.7
Current Weighted rating
1213.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1223.7
Current highest rating achieved
1223.7
Current floor (min rating allowed)
723.7
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.00
Difference (S-We)
1.00
Current Raw change (no limits, including tournament time weight)
36.0
Current min/max change allowed (with limits)
±160.3
Current Raw change used (final)
36.0
Projected new Raw rating
1259.7
Projected new Weighed rating
1116.5
Projected new Weighted performance
1097.5
Projected new final Raw rating (if new WP > new Raw)
1259.7
Projected new highest rating
1259.7
Projected new floor
759.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1259.7
Projected effective change (new Official - current Official)
+36.0
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
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)
±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
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
Tournament:
Gauteng Schools Individuals Finals 2024 (U13 Girls)
Start:
2024/08/16
End:
2024/08/16
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1220.5
Rating gain/loss:
30.5
Type rating:
1223.7
Rating gain/loss:
36.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Gauteng Schools Individuals Finals 2024 (U13 Girls)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1220.5
1223.7
Analysis
2
Chess Power House May Open 2024 (C)
2024/05/25
2024/05/25
Johannesburg Metro (GJM)
Standard
60
0.83
5
0
0.0
1220.5
1223.7
Analysis
1
2024 West Rand Open (U14)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1202.3
1202.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Gauteng Schools Individuals Finals 2024 (U13 Girls)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1220.5
1223.7
Analysis
4
Chess Power House May Open 2024 (C)
2024/05/25
2024/05/25
Johannesburg Metro (GJM)
Standard
60
0.83
5
0
0.0
1220.5
1223.7
Analysis
3
2024 West Rand Open (U14)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1202.3
1202.8
Analysis
2
West Rand Juniors 2023 (U14)
2023/03/18
2023/03/18
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1216.3
1220.4
Analysis
1
WR Tournament and Coaching 2023 (U14)
2023/02/25
2023/02/25
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
0
4
6.0
60.0
85.0
1258.7
1343.7
White
4
2
0
2
2.0
50.0
0.0
1233.0
1233.0
Black
6
4
0
2
4.0
66.7
141.7
1275.8
1417.5
Standard
All
10
6
0
4
6.0
60.0
85.0
1258.7
1343.7
White
4
2
0
2
2.0
50.0
0.0
1233.0
1233.0
Black
6
4
0
2
4.0
66.7
141.7
1275.8
1417.5
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
20
11
0
9
11.0
55.0
42.5
1234.3
1276.8
White
9
5
0
4
5.0
55.6
47.2
1214.7
1261.9
Black
11
6
0
5
6.0
54.5
38.6
1250.4
1289.1
Standard
All
20
11
0
9
11.0
55.0
42.5
1234.3
1276.8
White
9
5
0
4
5.0
55.6
47.2
1214.7
1261.9
Black
11
6
0
5
6.0
54.5
38.6
1250.4
1289.1
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
1110140225
De Wet, K (Kai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110149255
De Koker, H (Hugo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100152500
Coleman, T (Tristan)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
4
1110150832
Cadman, J (Jessie Leigh)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100151478
Jeffrey, T (Tead)
1
1.0
1
0
0
100.0
1216.3
425.0
1641.3
View list
6
2120310541
Ngete, I (Inam)
1
1.0
1
0
0
100.0
1220.5
425.0
1645.5
View list
7
2120310535
Mokoena, K (Katelgo)
1
1.0
1
0
0
100.0
1220.5
425.0
1645.5
View list
8
1110192204
Wessels, T (Toline)
1
1.0
1
0
0
100.0
1202.3
425.0
1627.3
View list
9
2120156259
Van Staden, J (Jenna)
1
1.0
1
0
0
100.0
1202.3
425.0
1627.3
View list
10
2120155237
Van Der Heever, A (Annely)
1
1.0
1
0
0
100.0
1220.5
425.0
1645.5
View list
11
2120135852
Serero, S (Sisky)
1
1.0
1
0
0
100.0
1202.3
425.0
1627.3
View list
12
2110140248
Roos, S (Shani)
1
0.0
0
0
1
0.0
1220.5
-425.0
795.5
View list
13
1120143282
Teitge, J (James)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
14
1110152504
Mawatle, S (Sibusiso)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
15
1120149245
Jordaan, M (Marlo)
1
0.0
0
0
1
0.0
1202.3
-425.0
777.3
View list
16
1110140227
Human, H (Hanno)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2110111566
Hingorani, R (Ridhima)
1
0.0
0
0
1
0.0
1220.5
-425.0
795.5
View list
18
1110140226
Fourie, JM (Johannes Marthinus)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
19
1100152497
Bouwer, A (Arnu)
1
0.0
0
0
1
0.0
1216.3
-425.0
791.3
View list
20
1100150831
Baburam, K (Kailum)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list