Player Page

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 (20 days ago)
Ratings
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 rating1698.4
Curent Weighted rating1629.1
Curent Weighted performance1359.6
Current official/published rating (highest between Raw, WR and WP)1698.4
Current floor (min rating allowed)1198.4
Current highest rating achieved1698.4
Current K-factor28
Games played this month0
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 rating1698.4
Projected new Weighed rating1635.1
Projected new Weighted performance1359.6
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 rating1698.4
Projected new floor1198.4
Projected new K-facor28
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 rating1687.6
Curent Weighted rating1621.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1687.6
Current floor (min rating allowed)1187.6
Current highest rating achieved1687.6
Current K-factor28
Games played this month0
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 rating1687.6
Projected new Weighed rating1626.6
Projected new Weighted performance0.0
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 rating1687.6
Projected new floor1187.6
Projected new K-facor28
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 rating1647.0
Curent Weighted rating1647.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1647.0
Current floor (min rating allowed)1163.0
Current highest rating achieved1663.0
Current K-factor28
Games played this month0
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 rating1647.0
Projected new Weighed rating1647.0
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 rating1663.0
Projected new floor1163.0
Projected new K-facor28
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 rating1633.5
Curent Weighted rating1628.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1633.5
Current floor (min rating allowed)1163.0
Current highest rating achieved1663.0
Current K-factor28
Games played this month0
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 rating1633.5
Projected new Weighed rating1629.1
Projected new Weighted performance0.0
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 rating1663.0
Projected new floor1163.0
Projected new K-facor28
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
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
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 1522.3 1947.3
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 1522.3 1947.3
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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