Player Page

Uys, R (Riane)
Dob: 2009/03/18 (U16)
Gender: Female
Chess SA id: 2090110745
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2023/04/02 (412 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 rating1096.2
Curent Weighted rating1100.6
Curent Weighted performance906.9
Current official/published rating (highest between Raw, WR and WP)1100.6
Current floor (min rating allowed)650.9
Current highest rating achieved1150.9
Current K-factor40
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)±192.2
Current Raw change used (final)0.0
Projected new Raw rating1096.2
Projected new Weighed rating1099.9
Projected new Weighted performance906.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1099.9
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1150.9
Projected new floor650.9
Projected new K-facor40
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 rating1043.2
Curent Weighted rating1049.9
Curent Weighted performance840.9
Current official/published rating (highest between Raw, WR and WP)1049.9
Current floor (min rating allowed)637.6
Current highest rating achieved1137.6
Current K-factor40
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)±207.3
Current Raw change used (final)0.0
Projected new Raw rating1043.2
Projected new Weighed rating1048.6
Projected new Weighted performance840.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1048.6
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1137.6
Projected new floor637.6
Projected new K-facor40
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 rating1172.4
Curent Weighted rating1169.2
Curent Weighted performance898.3
Current official/published rating (highest between Raw, WR and WP)1172.4
Current floor (min rating allowed)672.4
Current highest rating achieved1172.4
Current K-factor40
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)±172.5
Current Raw change used (final)0.0
Projected new Raw rating1172.4
Projected new Weighed rating1169.9
Projected new Weighted performance898.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1172.4
Projected new floor672.4
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)672.4
Current highest rating achieved1200.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor672.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Western Cape HS Individuals 2023 (U15 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 5 1.0 1127.1 1068.8 Analysis
14 Overberg High School Closed 2023 (U15 Girls) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 5 2.0 1140.7 1082.0 Analysis
13 Overberg High Schools Trails 2023 (U15) 2023/02/24 2023/02/24 Overberg (WOS) Rapid 15 0.39 5 5 2.0 1113.2 1145.6 Analysis
12 Overberg Schools Open Tournament 2023 (U14) 2023/02/11 2023/02/11 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1113.2 1145.6 Analysis
11 Western Cape Schools 2022 (U13 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 2.5 1096.2 1060.8 Analysis
10 OCF Open 2022 (U14) 2022/04/09 2022/04/09 Overberg (WOS) Rapid 30 0.60 5 5 2.0 1096.2 1154.4 Analysis
9 Overberg Primary Schools Closed 2022 (U13 Girls) 2022/03/12 2022/03/12 Overberg (WOS) Standard 60 0.83 5 5 3.0 1048.4 992.8 Analysis
8 Overberg Schools Trials 2021 (U13) 2021/09/18 2021/09/18 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1023.7 1147.2 Analysis
7 Overberg Closed 2020 (U11 Girls) 2020/03/15 2020/03/15 Overberg (WOS) Standard 60 0.83 5 5 2.5 992.8 946.4 Analysis
6 OCF Open 2020 (U12) 2020/01/25 2020/01/25 Overberg (WOS) Rapid 15 0.39 5 5 2.0 981.6 1200.0 Analysis
5 Western Cape Top Schools 2019 (U13 Girls) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 4 0.0 1018.1 984.8 Analysis
4 Overberg Top Schools 2019 (U11) 2019/07/20 2019/07/20 Overberg (WOS) Standard 60 0.83 5 5 1.0 1055.6 1024.4 Analysis
3 Western Cape Schools Individuals 2019 (U11 Girls) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 1.0 1108.1 1085.2 Analysis
2 Overberg School Chess Close Champs 2019 (U11 Girls) 2019/03/08 2019/03/09 Overberg (WOS) Standard 60 0.83 6 5 2.0 1150.9 1137.6 Analysis
1 Overberg First Trial 2019 (U12) 2019/02/23 2019/02/23 Overberg (WOS) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
Game 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 80 28 2 50 29.0 36.3 -116.9 1170.0 1053.2
White 41 11 1 29 11.5 28.0 -186.6 1174.5 987.9
Black 39 17 1 21 17.5 44.9 -43.6 1165.4 1121.8
Standard All 55 16 2 37 17.0 30.9 -162.3 1159.4 997.2
White 29 6 1 22 6.5 22.4 -234.5 1167.3 932.8
Black 26 10 1 15 10.5 40.4 -81.7 1150.7 1068.9
Rapid All 25 12 0 13 12.0 48.0 -17.0 1193.4 1176.4
White 12 5 0 7 5.0 41.7 -70.8 1191.9 1121.0
Black 13 7 0 6 7.0 53.8 32.7 1194.7 1227.4
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 208068740 Hans, J (Joy) 4 1.0 1 0 3 25.0 1060.9 -212.5 848.4 View list
2 208094918 Mdlokovane, S (Sphendulwe) 4 0.0 0 0 4 0.0 1092.5 -425.0 667.5 View list
3 110089026 Oliver, J (Joagen) 2 2.0 2 0 0 100.0 1055.6 425.0 1480.6 View list
4 209084154 Brink, S (Samantha) 2 1.0 1 0 1 50.0 1053.0 0.0 1053.0 View list
5 209084153 Bantom, K (Krishna) 2 1.0 1 0 1 50.0 1066.3 0.0 1066.3 View list
6 209091614 Pekeur, N (Nicole) 2 1.0 1 0 1 50.0 1133.9 0.0 1133.9 View list
7 1090150663 Pietersen, C (Christiano) 2 1.0 1 0 1 50.0 1113.2 0.0 1113.2 View list
8 2100111335 Macamba, L (Liso) 2 0.0 0 0 2 0.0 1020.6 -425.0 595.6 View list
9 209088973 Oosthuizen, A (Anke) 2 0.0 0 0 2 0.0 1068.5 -425.0 643.5 View list
10 208094920 Roto, S (Sintle) 2 0.0 0 0 2 0.0 1055.6 -425.0 630.6 View list
11 209084156 Whitehead, D (Danielle) 2 0.0 0 0 2 0.0 1055.6 -425.0 630.6 View list
12 2090138472 Buxmann, S (Sonya) 1 1.0 1 0 0 100.0 1096.2 425.0 1521.2 View list
13 2080151098 Dyssel, A (Amy Kay) 1 1.0 1 0 0 100.0 1127.1 425.0 1552.1 View list
14 109084157 De Wet, S (Samuel) 1 1.0 1 0 0 100.0 1023.7 425.0 1448.7 View list
15 1090100607 Du Plessis, L (Luc) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2100138473 Collins, X (Xiane) 1 1.0 1 0 0 100.0 1048.4 425.0 1473.4 View list
17 1090130179 Coetzee, S (Sebastian) 1 1.0 1 0 0 100.0 981.6 425.0 1406.6 View list
18 2090102785 Beyers, D (Donna-Claire) 1 1.0 1 0 0 100.0 1048.4 425.0 1473.4 View list
19 2090116649 Bekker, A (Angelica) 1 1.0 1 0 0 100.0 1023.7 425.0 1448.7 View list
20 2080110392 Flink, D (Devenique) 1 1.0 1 0 0 100.0 1108.1 425.0 1533.1 View list