Player Page

Stange, R (Riley)
Dob: 2013/07/08 (U12)
Gender: Male
Chess SA id: 1130149918
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/07/20 (108 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 rating1173.9
Current Weighted rating1177.4
Current Weighted performance1054.7
Current official/published rating (highest between Raw, WR and WP)1177.4
Current highest rating achieved1205.3
Current floor (min rating allowed)705.3
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)±172.1
Current Raw change used (final)0.0
Projected new Raw rating1173.9
Projected new Weighed rating1083.5
Projected new Weighted performance1054.7
Projected new final Raw rating (if new WP > new Raw)1173.9
Projected new highest rating1205.3
Projected new floor705.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.9
Projected effective change (new Official - current Official)-3.5
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 rating1168.2
Current Weighted rating1172.8
Current Weighted performance1054.7
Current official/published rating (highest between Raw, WR and WP)1172.8
Current highest rating achieved1206.4
Current floor (min rating allowed)706.4
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)±173.5
Current Raw change used (final)0.0
Projected new Raw rating1168.2
Projected new Weighed rating1079.2
Projected new Weighted performance1054.7
Projected new final Raw rating (if new WP > new Raw)1168.2
Projected new highest rating1206.4
Projected new floor706.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.2
Projected effective change (new Official - current Official)-4.6
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 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
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 George Primary Top Schools 2024 (U11) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 4 0.0 1203.5 1203.5 Analysis
3 George Schools Trials 3 2024 (U11 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 2.0 1205.3 1206.4 Analysis
2 George Schools Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 2.0 1159.2 1151.6 Analysis
1 George Schools Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1159.2 1151.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 George Primary Top Schools 2024 (U11) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 4 0.0 1203.5 1203.5 Analysis
5 George Schools Trials 3 2024 (U11 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 2.0 1205.3 1206.4 Analysis
4 George Schools Trials 2 2024 (U11 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 2.0 1159.2 1151.6 Analysis
3 George Schools Trials 1 2024 (U11 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1159.2 1151.6 Analysis
2 George Chess Trials 3 2023 (U11 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 George Chess Trials 2 2023 (U11 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 7 0 12 7.0 36.8 -111.8 1310.6 1198.7
White 10 4 0 6 4.0 40.0 -85.0 1312.6 1227.6
Black 9 3 0 6 3.0 33.3 -141.7 1308.3 1166.7
Standard All 19 7 0 12 7.0 36.8 -111.8 1310.6 1198.7
White 10 4 0 6 4.0 40.0 -85.0 1312.6 1227.6
Black 9 3 0 6 3.0 33.3 -141.7 1308.3 1166.7
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 29 10 1 18 10.5 36.2 -117.2 1282.9 1165.7
White 16 5 1 10 5.5 34.4 -132.8 1290.7 1157.9
Black 13 5 0 8 5.0 38.5 -98.1 1273.4 1175.3
Standard All 29 10 1 18 10.5 36.2 -117.2 1282.9 1165.7
White 16 5 1 10 5.5 34.4 -132.8 1290.7 1157.9
Black 13 5 0 8 5.0 38.5 -98.1 1273.4 1175.3
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 1140144676 Mpuru, J (Jk) 2 1.0 1 0 1 50.0 1182.3 0.0 1182.3 View list
2 1130136594 Pentz, J (Jason) 2 0.0 0 0 2 0.0 1179.6 -425.0 754.6 View list
3 1120144648 Ladeira, L (Luzitu) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1140192986 Krynauw, A (Arno) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
5 1130192984 Cloete, L (Liam) 1 1.0 1 0 0 100.0 1205.3 425.0 1630.3 View list
6 1120149914 Carolus, I (Immanuel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1140192988 Matthee, R (Ruan) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
8 1120149913 Botha, D (Dustin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1140192884 Roon, C (Christian) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
10 1140136599 Stander, P (Paul) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
11 1130192886 Swanepoel, J (Johann) 1 1.0 1 0 0 100.0 1159.2 425.0 1584.2 View list
12 1130136963 Mccabe, B (Bernard) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
13 1140136598 Spies, F (Fanie) 1 0.0 0 0 1 0.0 1159.2 -425.0 734.2 View list
14 1130136597 Smith, D (Danie) 1 0.0 0 0 1 0.0 1205.3 -425.0 780.3 View list
15 1130144680 Roelf, W (Wildren) 1 0.0 0 0 1 0.0 1203.5 -425.0 778.5 View list
16 1140136964 Pringle, A (Alexander) 1 0.0 0 0 1 0.0 1203.5 -425.0 778.5 View list
17 1130130747 Moses, D (Domonique) 1 0.0 0 0 1 0.0 1205.3 -425.0 780.3 View list
18 1130192881 Mbomvana, A (Aluta) 1 0.0 0 0 1 0.0 1159.2 -425.0 734.2 View list
19 1120119444 Lengisi, S (Simtha) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1140144672 Brewis, F (Fox) 1 0.0 0 0 1 0.0 1203.5 -425.0 778.5 View list