Player Page

Nel, R (Ruhan)
Dob: 2006/04/27 (U20)
Gender: Male
Chess SA id: 1060131326
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/04/13 (401 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 rating1188.8
Curent Weighted rating1167.9
Curent Weighted performance1063.3
Current official/published rating (highest between Raw, WR and WP)1188.8
Current floor (min rating allowed)688.8
Current highest rating achieved1188.8
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)±168.5
Current Raw change used (final)0.0
Projected new Raw rating1188.8
Projected new Weighed rating1172.4
Projected new Weighted performance1063.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1188.8
Projected new floor688.8
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 rating1071.8
Curent Weighted rating1060.6
Curent Weighted performance678.0
Current official/published rating (highest between Raw, WR and WP)1071.8
Current floor (min rating allowed)571.8
Current highest rating achieved1071.8
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)±199.0
Current Raw change used (final)0.0
Projected new Raw rating1071.8
Projected new Weighed rating1063.0
Projected new Weighted performance678.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1071.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1071.8
Projected new floor571.8
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 rating1208.6
Curent Weighted rating1208.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1208.6
Current floor (min rating allowed)708.6
Current highest rating achieved1208.6
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)±163.8
Current Raw change used (final)0.0
Projected new Raw rating1208.6
Projected new Weighed rating1208.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1208.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1208.6
Projected new floor708.6
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 rating1214.0
Curent Weighted rating1205.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1214.0
Current floor (min rating allowed)708.6
Current highest rating achieved1214.0
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)±162.5
Current Raw change used (final)0.0
Projected new Raw rating1214.0
Projected new Weighed rating1207.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1214.0
Projected new floor708.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 PECC Edgar Hill 2023 2023/03/30 2023/04/13 Nelson Mandela Bay (ENM) Blitz 8 0.25 9 9 5.0 1163.3 1167.2 Analysis
9 PECC Presidents Cup 2023 2023/02/02 2023/03/16 Nelson Mandela Bay (ENM) Standard 70 0.87 7 4 3.0 1063.5 1001.4 Analysis
8 PECC Closed 2022 (C) 2022/09/22 2022/10/27 Nelson Mandela Bay (ENM) Standard 90 0.94 5 3 2.0 1059.0 983.0 Analysis
7 PECC 20/20 2022 2022/09/01 2022/09/15 Nelson Mandela Bay (ENM) Rapid 25 0.54 6 6 3.0 1018.0 1203.2 Analysis
6 2022 Westering Tournament (Rapid) 2022/08/27 2022/08/27 Nelson Mandela Bay (ENM) Rapid 12 0.33 5 5 2.0 991.9 1200.0 Analysis
5 2022 Westering Tournament (Blitz) 2022/08/27 2022/08/27 Nelson Mandela Bay (ENM) Blitz 5 0.18 7 7 3.0 991.9 1200.0 Analysis
4 2020 NMBCU Chess Trials 2 2020 (U16) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 4 0.0 1034.2 1034.2 Analysis
3 King Cars Pe Chess Club Grand Prix Leg 1 2020 2020/02/15 2020/02/22 Nelson Mandela Bay (ENM) Standard 92 0.94 6 6 2.0 1200.0 1200.0 Analysis
2 2020 NMBCU Chess Trial 1 (U16) 2020/02/08 2020/02/09 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 0.0 1200.0 1200.0 Analysis
1 Springbok Cup 2020 2020/01/24 2020/02/20 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 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 54 21 0 33 21.0 38.9 -94.4 1242.9 1148.5
White 27 13 0 14 13.0 48.1 -15.7 1227.5 1211.7
Black 27 8 0 19 8.0 29.6 -173.1 1258.4 1085.2
Standard All 27 8 0 19 8.0 29.6 -173.1 1153.8 980.7
White 14 6 0 8 6.0 42.9 -60.7 1136.5 1075.8
Black 13 2 0 11 2.0 15.4 -294.2 1172.4 878.2
Rapid All 11 5 0 6 5.0 45.5 -38.6 1331.3 1292.7
White 6 4 0 2 4.0 66.7 141.7 1337.3 1479.0
Black 5 1 0 4 1.0 20.0 -255.0 1324.2 1069.2
Blitz All 16 8 0 8 8.0 50.0 0.0 1332.5 1332.5
White 7 3 0 4 3.0 42.9 -60.7 1315.2 1254.5
Black 9 5 0 4 5.0 55.6 47.2 1345.9 1393.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1030143841 Bouwer, T (Tiaan) 2 2.0 2 0 0 100.0 1113.4 425.0 1538.4 View list
2 142052135 Riddin, C (Christopher) 2 2.0 2 0 0 100.0 1061.3 425.0 1486.3 View list
3 2050146336 Zeenat, A (Ali) 2 2.0 2 0 0 100.0 991.9 425.0 1416.9 View list
4 1120140436 Kapp, S (Sebastian) 2 1.0 1 0 1 50.0 1077.6 0.0 1077.6 View list
5 108070881 Bouwer, R (Ruben) 2 1.0 1 0 1 50.0 1111.2 0.0 1111.2 View list
6 107057083 Lagardien, I (Ismaeel) 2 0.0 0 0 2 0.0 1005.0 -425.0 580.0 View list
7 209077417 Louis, C (Caitlyn) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
8 196053967 Nontsele, J (Joel) 2 0.0 0 0 2 0.0 991.9 -425.0 566.9 View list
9 2080111070 Cerfonteyn, Z (Zeenat) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1140143836 Boggenpoel, L (Levi) 1 1.0 1 0 0 100.0 1163.3 425.0 1588.3 View list
11 1130136674 Boggenpoel, D (Dante Xavier) 1 1.0 1 0 0 100.0 1018.0 425.0 1443.0 View list
12 1110111043 Banda, B (Benjamin) 1 1.0 1 0 0 100.0 1163.3 425.0 1588.3 View list
13 2110133667 Driscoll, J (Jessica Darby) 1 1.0 1 0 0 100.0 1059.0 425.0 1484.0 View list
14 1120104243 Gouws, L (Logan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1090152949 Kelemame, L (Linathi) 1 1.0 1 0 0 100.0 1063.5 425.0 1488.5 View list
16 2100146334 Mlonzi, K (Kwakhanya) 1 1.0 1 0 0 100.0 991.9 425.0 1416.9 View list
17 1030146558 Nhlapo, S (Siyabonga) 1 1.0 1 0 0 100.0 1018.0 425.0 1443.0 View list
18 1710136237 Oved, A (Avi) 1 1.0 1 0 0 100.0 1018.0 425.0 1443.0 View list
19 1060146345 Prince, J (Jermaine) 1 1.0 1 0 0 100.0 991.9 425.0 1416.9 View list
20 1120131278 Prinsloo, L (Liam) 1 1.0 1 0 0 100.0 1163.3 425.0 1588.3 View list