Player Page

Pienaar, R (Ruben)
Dob: 2015/05/08 (U10)
Gender: Male
Chess SA id: 1150162282
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (50 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 rating1130.4
Current Weighted rating1160.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1160.9
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)±183.1
Current Raw change used (final)0.0
Projected new Raw rating1130.4
Projected new Weighed rating1067.1
Projected new Weighted performance219.8
Projected new final Raw rating (if new WP > new Raw)1130.4
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)1130.4
Projected effective change (new Official - current Official)-30.5
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 rating1117.2
Current Weighted rating1152.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1152.9
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)±186.6
Current Raw change used (final)0.0
Projected new Raw rating1117.2
Projected new Weighed rating1059.6
Projected new Weighted performance219.8
Projected new final Raw rating (if new WP > new Raw)1117.2
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)1117.2
Projected effective change (new Official - current Official)-35.7
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
1 Bojanala's Battle of Mount Cambridge 2024 (Cener Pawns) 2024/10/05 2024/10/05 Bojanala Platina (NBR) Standard 60 0.83 5 2 0.0 1156.4 1147.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Bojanala's Battle of Mount Cambridge 2024 (Cener Pawns) 2024/10/05 2024/10/05 Bojanala Platina (NBR) Standard 60 0.83 5 2 0.0 1156.4 1147.4 Analysis
1 Bojanala's Battle Of Mount Cambridge 2023 (Development) 2023/09/16 2023/09/16 Bojanala Platina (NBR) Standard 60 0.83 5 3 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 2 0 0 2 0.0 0.0 -425.0 1210.8 785.8
White 1 0 0 1 0.0 0.0 -425.0 1206.2 781.2
Black 1 0 0 1 0.0 0.0 -425.0 1215.5 790.5
Standard All 2 0 0 2 0.0 0.0 -425.0 1210.8 785.8
White 1 0 0 1 0.0 0.0 -425.0 1206.2 781.2
Black 1 0 0 1 0.0 0.0 -425.0 1215.5 790.5
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 0 5 0.0 0.0 -425.0 1204.3 779.3
White 2 0 0 2 0.0 0.0 -425.0 1203.1 778.1
Black 3 0 0 3 0.0 0.0 -425.0 1205.2 780.2
Standard All 5 0 0 5 0.0 0.0 -425.0 1204.3 779.3
White 2 0 0 2 0.0 0.0 -425.0 1203.1 778.1
Black 3 0 0 3 0.0 0.0 -425.0 1205.2 780.2
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 2150191451 Sprague, C (Chloe) 1 0.0 0 0 1 0.0 1156.4 -425.0 731.4 View list
2 1130162278 Munyanyiwa, R (Rutendo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1120162274 Letsholo, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1140162272 Huma, R (Reatlegele) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1160154499 Hattingh, J (James) 1 0.0 0 0 1 0.0 1156.4 -425.0 731.4 View list