Player Page

Bonthuys, I (Izelle)
Dob: 2012/04/27 (U14)
Gender: Male
Chess SA id: 1120190166
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (353 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 rating1220.1
Current Weighted rating1215.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1220.1
Current highest rating achieved1220.1
Current floor (min rating allowed)720.1
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)±161.1
Current Raw change used (final)0.0
Projected new Raw rating1220.1
Projected new Weighed rating1118.8
Projected new Weighted performance376.4
Projected new final Raw rating (if new WP > new Raw)1220.1
Projected new highest rating1220.1
Projected new floor720.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1220.1
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
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 rating1233.8
Current Weighted rating1226.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1233.8
Current highest rating achieved1233.8
Current floor (min rating allowed)733.8
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)±158.0
Current Raw change used (final)0.0
Projected new Raw rating1233.8
Projected new Weighed rating1128.9
Projected new Weighted performance396.2
Projected new final Raw rating (if new WP > new Raw)1233.8
Projected new highest rating1233.8
Projected new floor733.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.8
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Saldanha Open 2023 (A) 2023/07/29 2023/07/29 West Coast (WCU) Rapid 30 0.60 5 5 3.5 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 5 3 1 1 3.5 70.0 170.0 1182.2 1352.2
White 2 1 0 1 1.0 50.0 0.0 1184.6 1184.6
Black 3 2 1 0 2.5 83.3 283.3 1180.6 1464.0
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 3 1 1 3.5 70.0 170.0 1182.2 1352.2
White 2 1 0 1 1.0 50.0 0.0 1184.6 1184.6
Black 3 2 1 0 2.5 83.3 283.3 1180.6 1464.0
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 1130190173 Maarman, C (Caleb) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1130190170 Julius, A (Allen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1160156865 Free, N (Northlynne) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2130162342 Sterkse, A (Angelique) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 1130157871 Geduld, J (Josh) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list