Player Page

Williams, I (Ivan)
Dob: 2015/08/24 (U10)
Gender: Male
Chess SA id: 1150147882
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2022/11/05 (694 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 rating1273.0
Current Weighted rating1272.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1273.0
Current highest rating achieved1273.0
Current floor (min rating allowed)773.0
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)±149.4
Current Raw change used (final)0.0
Projected new Raw rating1273.0
Projected new Weighed rating1171.2
Projected new Weighted performance384.4
Projected new final Raw rating (if new WP > new Raw)1273.0
Projected new highest rating1273.0
Projected new floor773.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1273.0
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 rating1284.8
Current Weighted rating1284.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1284.8
Current highest rating achieved1284.8
Current floor (min rating allowed)784.8
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)±146.9
Current Raw change used (final)0.0
Projected new Raw rating1284.8
Projected new Weighed rating1182.0
Projected new Weighted performance384.4
Projected new final Raw rating (if new WP > new Raw)1284.8
Projected new highest rating1284.8
Projected new floor784.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1284.8
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 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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 2nd Durban Trials 2022 2022/11/05 2022/11/05 Ethekwini (KED) Standard 60 0.83 6 6 4.5 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 6 4 1 1 4.5 75.0 212.5 1300.1 1512.6
White 3 2 1 0 2.5 83.3 283.3 1261.1 1544.5
Black 3 2 0 1 2.0 66.7 141.7 1339.0 1480.7
Standard All 6 4 1 1 4.5 75.0 212.5 1300.1 1512.6
White 3 2 1 0 2.5 83.3 283.3 1261.1 1544.5
Black 3 2 0 1 2.0 66.7 141.7 1339.0 1480.7
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090136231 Pillemer, C (Coby) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1100097611 Narainsamy, T (Taygen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2100147847 Mgobhozi, A (Aphelele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070147832 Brown, E (Erin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110137072 Varghese, A (Alan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 2120111145 Budhram, K (Kaylee) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list