Chess South Africa
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Chess South Africa
Mupazviriwo, RF (Robert F)
Dob:
1986/11/02 (Adult)
Gender:
Male
Chess SA id:
186052848
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (22 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
1698.4
Curent Weighted rating
1629.1
Curent Weighted performance
1358.5
Current official/published rating (highest between Raw, WR and WP)
1698.4
Current floor (min rating allowed)
1198.4
Current highest rating achieved
1698.4
Current K-factor
28
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)
±81.5
Current Raw change used (final)
0.0
Projected new Raw rating
1698.4
Projected new Weighed rating
1635.1
Projected new Weighted performance
1358.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1698.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1698.4
Projected new floor
1198.4
Projected new K-facor
28
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
1687.6
Curent Weighted rating
1621.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1687.6
Current floor (min rating allowed)
1187.6
Current highest rating achieved
1687.6
Current K-factor
28
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)
±82.8
Current Raw change used (final)
0.0
Projected new Raw rating
1687.6
Projected new Weighed rating
1626.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1687.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1687.6
Projected new floor
1187.6
Projected new K-facor
28
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
1647.0
Curent Weighted rating
1647.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1647.0
Current floor (min rating allowed)
1163.0
Current highest rating achieved
1663.0
Current K-factor
28
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)
±87.7
Current Raw change used (final)
0.0
Projected new Raw rating
1647.0
Projected new Weighed rating
1647.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1647.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1663.0
Projected new floor
1163.0
Projected new K-facor
28
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
1633.5
Curent Weighted rating
1628.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1633.5
Current floor (min rating allowed)
1163.0
Current highest rating achieved
1663.0
Current K-factor
28
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)
±89.4
Current Raw change used (final)
0.0
Projected new Raw rating
1633.5
Projected new Weighed rating
1629.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1633.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1663.0
Projected new floor
1163.0
Projected new K-facor
28
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Milos Ristic Open Chess Tournament (A)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1641.9
1621.0
Analysis
1
2024 Silver Lakes Open Chess Tournament (A)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1641.9
1621.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2024 Milos Ristic Open Chess Tournament (A)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1641.9
1621.0
Analysis
4
2024 Silver Lakes Open Chess Tournament (A)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1641.9
1621.0
Analysis
3
2019 USSA Championships (Blitz)
2019/12/04
2019/12/04
Sarah Baartman (ESB)
Blitz
5
0.18
9
9
6.0
1652.5
1647.0
Analysis
2
2019 USSA Championships (Open)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
9
6.0
1652.5
1652.9
Analysis
1
2018 Waterkloof Open (A)
2018/03/03
2018/03/04
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1647.0
1647.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
8
0
1
8.0
88.9
330.6
1544.2
1874.8
White
5
4
0
1
4.0
80.0
255.0
1561.8
1816.8
Black
4
4
0
0
4.0
100.0
425.0
1522.4
1947.4
Standard
All
9
8
0
1
8.0
88.9
330.6
1544.2
1874.8
White
5
4
0
1
4.0
80.0
255.0
1561.8
1816.8
Black
4
4
0
0
4.0
100.0
425.0
1522.4
1947.4
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
32
23
0
9
23.0
71.9
185.9
1477.2
1663.1
White
18
11
0
7
11.0
61.1
94.4
1533.0
1627.4
Black
14
12
0
2
12.0
85.7
303.6
1405.4
1709.0
Standard
All
23
17
0
6
17.0
73.9
203.3
1497.7
1701.0
White
13
9
0
4
9.0
69.2
163.5
1476.8
1640.3
Black
10
8
0
2
8.0
80.0
255.0
1524.9
1779.9
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
9
6
0
3
6.0
66.7
141.7
1424.6
1566.3
White
5
2
0
3
2.0
40.0
-85.0
1679.0
1594.0
Black
4
4
0
0
4.0
100.0
425.0
1106.7
1531.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105009732
Fourie, B (Brandon)
1
1.0
1
0
0
100.0
1647.0
425.0
2072.0
View list
2
190092520
Duma, S (Sibonelo)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
3
108052034
Du Toit, SJM (Stephanus (Matteo))
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
4
1100151738
Combrink, J (Juan-Louis)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
5
194073176
Chueu, C (Calvin)
1
1.0
1
0
0
100.0
1647.0
425.0
2072.0
View list
6
173004580
Chikwava, R (Ronald)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
7
199003858
Bukula, L (Luyolo)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
8
100021657
Mathew, D (Deepak)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
9
197020889
Maredi, ADL (Alex)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
10
1000134206
Makatwane, L (Lethabo)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
11
100081978
Madiya, S (Sisekelo)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
12
199079278
Ngobeni, N (Nkateko)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
13
174026886
Ndhlovu, BB (Bhekisisa)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
14
197078382
Montshioagae, D (Ditiro)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
15
175000249
Adamson, LJ (Luke)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
16
199014916
Kara, N (Nabeel)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
17
167029884
Phala, AGM (Arthur)
1
1.0
1
0
0
100.0
1641.9
425.0
2066.9
View list
18
1980097944
Riet, C (Cassious)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
19
100057757
Seboletswe, O (Olebogeng)
1
1.0
1
0
0
100.0
1652.5
425.0
2077.5
View list
20
104035493
Smuts, HA (Heinrich)
1
1.0
1
0
0
100.0
1647.0
425.0
2072.0
View list