Player Page

Bosman, R (Rudi)
Dob: 2007/10/02 (U18)
Gender: Male
Chess SA id: 1070307418
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (55 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 rating1120.5
Current Weighted rating1187.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.5
Current highest rating achieved1120.5
Current floor (min rating allowed)620.5
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)±185.7
Current Raw change used (final)0.0
Projected new Raw rating1120.5
Projected new Weighed rating1092.1
Projected new Weighted performance211.9
Projected new final Raw rating (if new WP > new Raw)1120.5
Projected new highest rating1120.5
Projected new floor620.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.5
Projected effective change (new Official - current Official)-67.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1080.0
Current Weighted rating1181.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1181.2
Current highest rating achieved1080.0
Current floor (min rating allowed)580.0
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)±196.7
Current Raw change used (final)0.0
Projected new Raw rating1080.0
Projected new Weighed rating1086.0
Projected new Weighted performance223.1
Projected new final Raw rating (if new WP > new Raw)1080.0
Projected new highest rating1080.0
Projected new floor580.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1086.0
Projected effective change (new Official - current Official)-95.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 Clash Of Schools - Secondary 2024 (High School Seniors) 2024/07/27 2024/07/27 Bojanala Platina (NBR) Rapid 35 0.66 5 5 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Bojanala's Clash Of Schools - Secondary 2024 (High School Seniors) 2024/07/27 2024/07/27 Bojanala Platina (NBR) Rapid 35 0.66 5 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 0 5 0.0 0.0 -425.0 1107.0 682.0
White 3 0 0 3 0.0 0.0 -425.0 1045.0 620.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 5 0 0 5 0.0 0.0 -425.0 1107.0 682.0
White 3 0 0 3 0.0 0.0 -425.0 1045.0 620.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 1107.0 682.0
White 3 0 0 3 0.0 0.0 -425.0 1045.0 620.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 5 0 0 5 0.0 0.0 -425.0 1107.0 682.0
White 3 0 0 3 0.0 0.0 -425.0 1045.0 620.0
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 1100307442 Seabi, A (Aman) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1070146452 Phoofolo, M (Matlotlo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1100307435 Motsoasele, O (Omogolo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 107093975 Coetzer, R (Ruan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 106045148 Badenhorst, H (Hein) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list