Player Page

Arendse, R (Rayden)
Dob: 2007/10/28 (U18)
Gender: Male
Chess SA id: 107078111
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/12/02 (154 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 rating1221.4
Curent Weighted rating1200.4
Curent Weighted performance1127.6
Current official/published rating (highest between Raw, WR and WP)1221.4
Current floor (min rating allowed)745.5
Current highest rating achieved1245.5
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)±160.8
Current Raw change used (final)0.0
Projected new Raw rating1221.4
Projected new Weighed rating1204.0
Projected new Weighted performance1127.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1245.5
Projected new floor745.5
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 rating1225.7
Curent Weighted rating1202.3
Curent Weighted performance1126.7
Current official/published rating (highest between Raw, WR and WP)1225.7
Current floor (min rating allowed)754.8
Current highest rating achieved1254.8
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)±159.9
Current Raw change used (final)0.0
Projected new Raw rating1225.7
Projected new Weighed rating1206.4
Projected new Weighted performance1126.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1254.8
Projected new floor754.8
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 rating723.4
Curent Weighted rating720.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)723.4
Current floor (min rating allowed)500.0
Current highest rating achieved723.4
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)±327.0
Current Raw change used (final)0.0
Projected new Raw rating723.4
Projected new Weighed rating721.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)723.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating723.4
Projected new floor500.0
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 rating604.2
Curent Weighted rating604.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)604.2
Current floor (min rating allowed)500.0
Current highest rating achieved604.2
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)±387.5
Current Raw change used (final)0.0
Projected new Raw rating604.2
Projected new Weighed rating604.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)604.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating604.2
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 Eden Open 2023 (B) 2023/12/02 2023/12/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1193.0 1195.8 Analysis
24 Western Cape Club Championships 2023 (Tier 2) 2023/10/21 2023/10/22 Eden District (WEG) Standard 65 0.85 5 5 2.0 1204.0 1206.2 Analysis
23 Western Cape Top Schools 2023 (U18 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 5 2.0 1245.5 1254.8 Analysis
22 Eden Top Schools 2023 (U18 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 5 3.0 1222.2 1230.3 Analysis
21 Eden Trials 2+3 2023 (U18) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 9 4.5 1163.1 1160.3 Analysis
20 Eden Trails 1 2023 (U17 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1158.1 1153.1 Analysis
19 Hessequa Proewe 2 2023 (O17 Seuns) 2023/02/11 2023/02/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1164.4 1160.7 Analysis
18 Hessequa Proewe 1 2023 (O17 Seuns) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 3.5 1106.6 1092.3 Analysis
17 Hessequa Ontwikkeling 2022 (Hoerskole) 2022/10/22 2022/10/22 Eden District (WEG) Rapid 30 0.60 5 5 2.0 1116.4 669.0 Analysis
16 Albertinia Chess Club Closed 1 2022 (Open) 2022/09/10 2022/09/10 Eden District (WEG) Rapid 25 0.54 6 6 3.0 1105.0 604.2 Analysis
15 Eden Proewe 1 2022 (O15 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 1.5 1126.4 1115.9 Analysis
14 Hessequa Proewe 1 2022 (O18 Seuns) 2022/01/29 2022/01/29 Eden District (WEG) Standard 65 0.85 5 4 1.0 1165.2 1161.1 Analysis
13 Eden Schools Closed Trials 1 2020 (U13 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 2.5 1149.9 1141.1 Analysis
12 Hessequa Skaak Proewe 2 2020 (O13 Seuns) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 3.0 1115.9 1097.5 Analysis
11 Hessequa Skaak Proewe 1 2020 (O13 Seuns) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 5 3.0 1115.9 1097.5 Analysis
10 Eden Trials 3 2019 (U14 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 4 1.0 1151.1 1140.7 Analysis
9 Eden Trials 2 2019 (U14 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 2.5 1158.1 1150.7 Analysis
8 Eden Trials 1 2019 (U14 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 3 1.0 1159.7 1151.7 Analysis
7 Hessequa Proewe 3 2019 (O14) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 4.0 907.3 902.2 Analysis
6 Hessequa Proewe 2 2019 (O14) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 4.0 907.3 902.2 Analysis
12
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 126 57 14 55 64.0 50.8 6.7 1126.2 1132.9
White 62 26 5 31 28.5 46.0 -34.3 1139.3 1105.0
Black 64 31 9 24 35.5 55.5 46.5 1113.4 1159.9
Standard All 115 52 14 49 59.0 51.3 11.1 1123.6 1134.7
White 57 25 5 27 27.5 48.2 -14.9 1134.2 1119.3
Black 58 27 9 22 31.5 54.3 36.6 1113.3 1149.9
Rapid All 11 5 0 6 5.0 45.5 -38.6 1152.5 1113.8
White 5 1 0 4 1.0 20.0 -255.0 1197.2 942.2
Black 6 4 0 2 4.0 66.7 141.7 1115.2 1256.9
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 206065427 October, T (Tamson) 4 0.0 0 0 4 0.0 1144.7 -425.0 719.7 View list
2 1070108564 Basson, C (Cole) 3 2.0 2 0 1 66.7 1003.9 141.7 1145.6 View list
3 1070108569 Steyn, M (Malcolm) 3 2.0 2 0 1 66.7 1043.3 141.7 1184.9 View list
4 2070098419 Adams, J (Jade) 3 2.0 1 2 0 66.7 1171.4 141.7 1313.1 View list
5 1060108567 Prins, E (Ethan) 3 0.0 0 0 3 0.0 1143.0 -425.0 718.0 View list
6 107092948 Adams, A (Ashley) 2 2.0 2 0 0 100.0 1111.5 425.0 1536.5 View list
7 108078116 Eksteen, L (Leigh Quin) 2 1.5 1 1 0 75.0 963.7 212.5 1176.2 View list
8 2070108560 Lamberts, D (Denika) 2 1.5 1 1 0 75.0 843.6 212.5 1056.1 View list
9 1070148865 Micheals, D (Dihogen) 2 1.5 1 1 0 75.0 1135.5 212.5 1348.0 View list
10 1070108561 April, D (Devlon) 2 1.0 1 0 1 50.0 1011.6 0.0 1011.6 View list
11 1070150991 Olivier, C (Craigon) 2 1.0 1 0 1 50.0 1160.6 0.0 1160.6 View list
12 1070098437 Stevens, T (Thurlow) 2 1.0 1 0 1 50.0 806.1 0.0 806.1 View list
13 1060108575 Pietersen, E (Enzalin) 2 0.5 0 1 1 25.0 1111.5 -212.5 899.0 View list
14 2060098465 Fana, A (Awethu) 2 0.0 0 0 2 0.0 1233.8 -425.0 808.8 View list
15 106088320 Groenewald, C (Curlin) 2 0.0 0 0 2 0.0 1035.8 -425.0 610.8 View list
16 1080098413 Odendaal, M (Mihan) 2 0.0 0 0 2 0.0 910.4 -425.0 485.4 View list
17 1070132015 Claassen, W (William) 1 1.0 1 0 0 100.0 1158.1 425.0 1583.1 View list
18 1070109678 Cederas, O (Orlando) 1 1.0 1 0 0 100.0 1115.9 425.0 1540.9 View list
19 1080130901 Buys, R (Rhayllin) 1 1.0 1 0 0 100.0 1115.9 425.0 1540.9 View list
20 207083838 Booysen, K (Kaylin) 1 1.0 1 0 0 100.0 907.3 425.0 1332.3 View list