Player Page

Arendse, Q (Qlermo)
Dob: 2006/03/03 (U20)
Gender: Male
Chess SA id: 1060105095
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/09/30 (439 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
Current Raw rating1259.0
Current Weighted rating1258.3
Current Weighted performance805.9
Current official/published rating (highest between Raw, WR and WP)1259.0
Current highest rating achieved1259.0
Current floor (min rating allowed)759.0
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)±152.4
Current Raw change used (final)0.0
Projected new Raw rating1259.0
Projected new Weighed rating1157.7
Projected new Weighted performance805.9
Projected new final Raw rating (if new WP > new Raw)1259.0
Projected new highest rating1259.0
Projected new floor759.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1259.0
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1199.3
Current Weighted rating1199.3
Current Weighted performance460.8
Current official/published rating (highest between Raw, WR and WP)1199.3
Current highest rating achieved1213.6
Current floor (min rating allowed)713.6
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)±166.0
Current Raw change used (final)0.0
Projected new Raw rating1199.3
Projected new Weighed rating1103.4
Projected new Weighted performance460.8
Projected new final Raw rating (if new WP > new Raw)1199.3
Projected new highest rating1213.6
Projected new floor713.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.3
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1239.8
Current Weighted rating1237.4
Current Weighted performance816.7
Current official/published rating (highest between Raw, WR and WP)1239.8
Current highest rating achieved1239.8
Current floor (min rating allowed)739.8
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)±156.7
Current Raw change used (final)0.0
Projected new Raw rating1239.8
Projected new Weighed rating1138.7
Projected new Weighted performance816.7
Projected new final Raw rating (if new WP > new Raw)1239.8
Projected new highest rating1239.8
Projected new floor739.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1239.8
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 Basil Ellman Rapid 2023 (B) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1253.2 1219.6 Analysis
15 Clanwilliam Open 2022 (B) 2022/12/10 2022/12/10 West Coast (WCU) Rapid 35 0.66 5 5 3.0 1240.1 1198.7 Analysis
14 West Coast Schools Prestige 2020 (U15 Boys) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1227.8 1176.0 Analysis
13 Onder Weskus Prestige 2020 (U15 Boys) 2020/02/15 2020/02/22 West Coast (WCU) Standard 60 0.83 6 6 3.5 1216.4 1180.9 Analysis
12 2nd Annual Basil Ellman Tournament 2019 (B) 2019/12/16 2019/12/18 West Coast (WCU) Standard 62 0.84 7 7 5.0 1152.6 1101.0 Analysis
11 West Coast Club Champs 2019 (A) 2019/09/13 2019/09/14 West Coast (WCU) Standard 70 0.87 5 4 1.0 1183.4 1118.6 Analysis
10 Western Cape Top Schools 2019 (U15 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1183.4 1118.6 Analysis
9 Western Cape Womans Month Tournament 2019 (C) 2019/08/09 2019/08/11 West Coast (WCU) Standard 70 0.87 7 7 6.0 1103.2 1005.6 Analysis
8 Weskus Topskole 2019 (U15) 2019/07/20 2019/07/20 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1054.6 1127.4 Analysis
7 Weskus Mall Rapid 2019 (U14) 2019/06/15 2019/06/15 West Coast (WCU) Rapid 10 0.29 5 4 0.0 1073.2 1226.4 Analysis
6 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Seuns) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 5 1.0 1121.6 1056.0 Analysis
5 Onder-Weskus Skole Proewe 2019 (O13 Seuns) 2019/02/16 2019/02/23 West Coast (WCU) Rapid 30 0.60 7 7 4.0 1093.9 1200.0 Analysis
4 St Helenabaai Open 2019 (U14) 2019/02/09 2019/02/09 West Coast (WCU) Standard 60 0.83 5 4 2.0 1093.9 1051.0 Analysis
3 Coaching Clinic Tournament 2018 2018/10/02 2018/10/04 West Coast (WCU) Standard 63 0.84 7 7 1.0 1214.3 1213.6 Analysis
2 Woman`s Month Blitz Tournament 2018 (U10+U12) 2018/08/11 2018/08/11 West Coast (WCU) Blitz 5 0.18 5 0 0.0 1214.3 1200.0 Analysis
1 West Coast Chess League 2018 (C) 2018/07/07 2018/09/01 West Coast (WCU) Standard 90 0.94 2 1 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 82 43 3 36 44.5 54.3 36.3 1156.4 1192.7
White 40 22 2 16 23.0 57.5 63.7 1156.6 1220.4
Black 42 21 1 20 21.5 51.2 10.1 1156.2 1166.3
Standard All 46 23 1 22 23.5 51.1 9.2 1123.3 1132.5
White 23 14 1 8 14.5 63.0 110.9 1135.1 1246.0
Black 23 9 0 14 9.0 39.1 -92.4 1111.5 1019.1
Rapid All 36 20 2 14 21.0 58.3 70.8 1198.7 1269.5
White 17 8 1 8 8.5 50.0 0.0 1185.7 1185.7
Black 19 12 1 6 12.5 65.8 134.2 1210.3 1344.5
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 106066235 Fillis, J (Jordan) 5 0.0 0 0 5 0.0 1095.5 -425.0 670.5 View list
2 105094690 Williams, V (Vogan) 4 2.0 2 0 2 50.0 1099.2 0.0 1099.2 View list
3 1060110180 Klein, C (Calvin) 3 1.0 1 0 2 33.3 1137.8 -141.7 996.2 View list
4 106077636 Richards, E (Ezekiel) 3 1.0 1 0 2 33.3 1146.7 -141.7 1005.0 View list
5 104056134 Boois, C (Conzay) 2 2.0 2 0 0 100.0 1054.6 425.0 1479.6 View list
6 1040110192 Maroem, J (Jaclin) 2 2.0 2 0 0 100.0 1054.6 425.0 1479.6 View list
7 105065981 Minnaar, E (Ethan) 2 2.0 2 0 0 100.0 1054.6 425.0 1479.6 View list
8 1060096290 Kariem, S (Shakir) 2 0.5 0 1 1 25.0 1160.8 -212.5 948.3 View list
9 106066234 Fillis, J (Jared) 2 0.0 0 0 2 0.0 1183.4 -425.0 758.4 View list
10 205014440 Jordaan, S (Samishca) 2 0.0 0 0 2 0.0 1198.8 -425.0 773.8 View list
11 1050099673 Ruiters, R (Raoul) 2 0.0 0 0 2 0.0 1144.8 -425.0 719.8 View list
12 2030117676 De Bruin, C (Chanelle) 1 1.0 1 0 0 100.0 1103.2 425.0 1528.2 View list
13 1050131735 Da Silva, K (Kaje) 1 1.0 1 0 0 100.0 1216.4 425.0 1641.4 View list
14 1050108916 Cronje, L (Louis) 1 1.0 1 0 0 100.0 1183.4 425.0 1608.4 View list
15 2060109639 Claassen, C (Cindy) 1 1.0 1 0 0 100.0 1093.9 425.0 1518.9 View list
16 1000134266 Chapman, C (Costiano) 1 1.0 1 0 0 100.0 1240.1 425.0 1665.1 View list
17 1070110148 Botha, M (Melchior) 1 1.0 1 0 0 100.0 1093.9 425.0 1518.9 View list
18 1080148003 Baartman, J (Jason) 1 1.0 1 0 0 100.0 1253.2 425.0 1678.2 View list
19 1100103503 Arendse, Q (Qnwinne) 1 1.0 1 0 0 100.0 1214.3 425.0 1639.3 View list
20 1050131732 Abubaker, A (Abdulahi) 1 1.0 1 0 0 100.0 1216.4 425.0 1641.4 View list