Player Page

Roodt, R (Ruben)
Dob: 2010/09/11 (U16)
Gender: Male
Chess SA id: 1100108144
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (294 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 rating1194.4
Curent Weighted rating1202.3
Curent Weighted performance978.9
Current official/published rating (highest between Raw, WR and WP)1202.3
Current floor (min rating allowed)805.0
Current highest rating achieved1305.0
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)±167.1
Current Raw change used (final)0.0
Projected new Raw rating1194.4
Projected new Weighed rating1200.7
Projected new Weighted performance978.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.7
Projected effective change (new Official - current Official)-1.6
Projected new highest rating1305.0
Projected new floor805.0
Projected new K-facor36
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 rating1178.7
Curent Weighted rating1186.7
Curent Weighted performance975.9
Current official/published rating (highest between Raw, WR and WP)1186.7
Current floor (min rating allowed)803.6
Current highest rating achieved1303.6
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)±170.9
Current Raw change used (final)0.0
Projected new Raw rating1178.7
Projected new Weighed rating1185.0
Projected new Weighted performance975.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.0
Projected effective change (new Official - current Official)-1.7
Projected new highest rating1303.6
Projected new floor803.6
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Top Schools 2023 (U13) 2023/07/29 2023/07/29 Eden District (WEG) Standard 60 0.83 5 5 2.0 1202.2 1184.8 Analysis
15 George Chess Trials 3 2023 (U13 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 1.0 1243.4 1232.3 Analysis
14 George Chess Trials 2 2023 (U13 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1243.4 1232.3 Analysis
13 George Chess Trials 1 2023 (U13 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 2.5 1249.1 1237.0 Analysis
12 George Topskole 2022 (O13) 2022/07/30 2022/07/30 Eden District (WEG) Standard 60 0.83 5 5 2.0 1262.8 1253.2 Analysis
11 George Trials 3 2022 (U13) 2022/02/26 2022/02/26 Eden District (WEG) Standard 60 0.83 5 5 3.0 1252.3 1236.3 Analysis
10 George Trials 1 2022 (U13) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 2.0 1277.4 1267.6 Analysis
9 Eden Schools Closed Trials 1 2020 (U11 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 2.0 1301.6 1296.0 Analysis
8 George Trial 3 2020 (U12) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 3.0 1305.0 1303.6 Analysis
7 George Trial 2 2020 (U12) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 5 3.5 1305.0 1303.6 Analysis
6 George Trial 1 2020 (U12) 2020/01/25 2020/01/25 Eden District (WEG) Standard 65 0.85 5 5 3.5 1290.9 1290.3 Analysis
5 Western Cape Top Schools 2019 (U9 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 4 2.0 1266.4 1279.0 Analysis
4 Eden Top Schools 2019 (U9) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 3 3.0 1222.5 1226.8 Analysis
3 George Trials 3 2019 (U10) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 2.5 1184.7 1181.6 Analysis
2 George Trials 2 2019 (U10) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 3.5 1184.7 1181.6 Analysis
1 George Trials 1 2019 (U10) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 5 2.0 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 41 5 34 43.5 54.4 37.2 1212.2 1249.4
White 39 22 2 15 23.0 59.0 76.3 1216.0 1292.3
Black 41 19 3 19 20.5 50.0 0.0 1208.5 1208.5
Standard All 80 41 5 34 43.5 54.4 37.2 1212.2 1249.4
White 39 22 2 15 23.0 59.0 76.3 1216.0 1292.3
Black 41 19 3 19 20.5 50.0 0.0 1208.5 1208.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090108176 Fourie, X (Xander) 3 3.0 3 0 0 100.0 1282.7 425.0 1707.7 View list
2 2100119466 Reynecke, A (Annemieka) 3 3.0 3 0 0 100.0 1260.2 425.0 1685.2 View list
3 1100117251 Heessen, J (Jayden) 2 2.0 2 0 0 100.0 1222.5 425.0 1647.5 View list
4 2110117246 Cromhout, B (Bianca) 2 2.0 2 0 0 100.0 1222.5 425.0 1647.5 View list
5 1110144649 Links, L (Luahn) 2 2.0 2 0 0 100.0 1246.3 425.0 1671.3 View list
6 110095405 Oosthuizen, J (Johalin) 2 2.0 2 0 0 100.0 1270.1 425.0 1695.1 View list
7 1100108532 Pieterse, N (Nicolen) 2 2.0 2 0 0 100.0 1222.5 425.0 1647.5 View list
8 1110135813 Coleman, A (Anthony) 2 1.0 1 0 1 50.0 1243.4 0.0 1243.4 View list
9 1100131122 Stamrood, K (Kyle) 2 1.0 1 0 1 50.0 1263.3 0.0 1263.3 View list
10 1100108153 Arpin, L (Lukas) 2 0.0 0 0 2 0.0 1232.5 -425.0 807.5 View list
11 109086415 Marx, M (Marnu) 2 0.0 0 0 2 0.0 1296.3 -425.0 871.3 View list
12 1100108128 Prins, R (Reinhart) 2 0.0 0 0 2 0.0 1260.4 -425.0 835.4 View list
13 1100136948 Stander, H (Hendrik) 2 0.0 0 0 2 0.0 1250.7 -425.0 825.7 View list
14 2100108155 Barnard, E (Ella) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1100108160 Jansen Van Rensburg, D (Delano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 2100119452 Erasmus, A (Anneke) 1 1.0 1 0 0 100.0 1305.0 425.0 1730.0 View list
17 1100118928 Donkerman, R (Reed) 1 1.0 1 0 0 100.0 1266.4 425.0 1691.4 View list
18 2100109379 Gouws, G (Garlan) 1 1.0 1 0 0 100.0 1184.7 425.0 1609.7 View list
19 1100159129 Joyi, S (Sanele) 1 1.0 1 0 0 100.0 1202.2 425.0 1627.2 View list
20 1100131508 Kuka, A (Avelodwa) 1 1.0 1 0 0 100.0 1301.6 425.0 1726.6 View list