Player Page

Weir, R (Rosswill)
Dob: 2008/07/30 (U18)
Gender: Male
Chess SA id: 1080149721
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/08/12 (470 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 rating1184.5
Current Weighted rating1183.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1184.5
Current highest rating achieved1184.5
Current floor (min rating allowed)684.5
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)±169.5
Current Raw change used (final)0.0
Projected new Raw rating1184.5
Projected new Weighed rating1088.6
Projected new Weighted performance548.3
Projected new final Raw rating (if new WP > new Raw)1184.5
Projected new highest rating1184.5
Projected new floor684.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.5
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 rating1204.0
Current Weighted rating1203.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1204.0
Current highest rating achieved1204.0
Current floor (min rating allowed)704.0
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)±164.9
Current Raw change used (final)0.0
Projected new Raw rating1204.0
Projected new Weighed rating1107.3
Projected new Weighted performance351.0
Projected new final Raw rating (if new WP > new Raw)1204.0
Projected new highest rating1204.0
Projected new floor704.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.0
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 rating1153.6
Current Weighted rating1154.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1154.1
Current highest rating achieved1153.6
Current floor (min rating allowed)653.6
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)±177.1
Current Raw change used (final)0.0
Projected new Raw rating1153.6
Projected new Weighed rating1061.5
Projected new Weighted performance259.7
Projected new final Raw rating (if new WP > new Raw)1153.6
Projected new highest rating1153.6
Projected new floor653.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1153.6
Projected effective change (new Official - current Official)-0.5
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 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
2 CW Top Schools 2023 (Intermediate) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 4 2.0 1171.2 1200.0 Analysis
1 Lower West Coast High Schools Prestige 2023 (U15 Boys) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 5 1.5 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 9 3 1 5 3.5 38.9 -94.4 1209.4 1115.0
White 5 1 1 3 1.5 30.0 -170.0 1221.8 1051.8
Black 4 2 0 2 2.0 50.0 0.0 1194.0 1194.0
Standard All 4 2 0 2 2.0 50.0 0.0 1255.0 1255.0
White 2 1 0 1 1.0 50.0 0.0 1304.9 1304.9
Black 2 1 0 1 1.0 50.0 0.0 1205.1 1205.1
Rapid All 5 1 1 3 1.5 30.0 -170.0 1172.9 1002.9
White 3 0 1 2 0.5 16.7 -283.3 1166.3 883.0
Black 2 1 0 1 1.0 50.0 0.0 1182.8 1182.8
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 1070159848 Mdhluli, S (Sinenhlanhla) 1 1.0 1 0 0 100.0 1171.2 425.0 1596.2 View list
2 1080110111 Dirks, F (Frank) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2090138802 Chamberlain, C (Chrismari) 1 1.0 1 0 0 100.0 1171.2 425.0 1596.2 View list
4 1090149711 Croy, J (Javier) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 1090149718 Van Deventer, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2710112238 Opperman, N (Natasha) 1 0.0 0 0 1 0.0 1171.2 -425.0 746.2 View list
7 208078018 Kilroe-Smith, G (Gabriella) 1 0.0 0 0 1 0.0 1171.2 -425.0 746.2 View list
8 1080138360 De Jesus, C (Caleb) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1060130313 Davids, C (Cleverton) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list