Player Page

Rottaro, E (Enzo)
Dob: 2012/05/09 (U14)
Gender: Male
Chess SA id: 1120132088
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/02/19 (850 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 rating1167.6
Current Weighted rating1167.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1167.6
Current highest rating achieved1186.8
Current floor (min rating allowed)686.8
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)±173.6
Current Raw change used (final)0.0
Projected new Raw rating1167.6
Projected new Weighed rating1074.2
Projected new Weighted performance359.8
Projected new final Raw rating (if new WP > new Raw)1167.6
Projected new highest rating1186.8
Projected new floor686.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1167.6
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 rating1149.6
Current Weighted rating1149.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1149.6
Current highest rating achieved1179.6
Current floor (min rating allowed)679.6
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)±178.2
Current Raw change used (final)0.0
Projected new Raw rating1149.6
Projected new Weighed rating1057.6
Projected new Weighted performance378.7
Projected new final Raw rating (if new WP > new Raw)1149.6
Projected new highest rating1179.6
Projected new floor679.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.6
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
3 Laerskool Welgemoed 12th Annual Chess Challenge 2022 (U12) 2022/02/19 2022/02/19 Cape Town (WCT) Rapid 30 0.60 5 0 0.0 1167.6 1149.6 Analysis
2 Curro Durbanville Chess Trials 2022 (U11) 2022/01/21 2022/01/22 Cape Town (WCT) Rapid 30 0.60 5 5 1.5 1186.8 1179.6 Analysis
1 2020 Welgemoed Chess Challenge (U10) 2020/02/29 2020/02/29 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 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 10 3 1 6 3.5 35.0 -127.5 1198.9 1071.4
White 4 2 0 2 2.0 50.0 0.0 1187.7 1187.7
Black 6 1 1 4 1.5 25.0 -212.5 1206.4 993.9
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 10 3 1 6 3.5 35.0 -127.5 1198.9 1071.4
White 4 2 0 2 2.0 50.0 0.0 1187.7 1187.7
Black 6 1 1 4 1.5 25.0 -212.5 1206.4 993.9
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 1120132083 Olivier, S (Sebastian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1110132065 Freddie, O (Olona) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120136411 De Winnaar, L (Liam) 1 1.0 1 0 0 100.0 1186.8 425.0 1611.8 View list
4 1120132057 Botes, M (Matthew) 1 0.5 0 1 0 50.0 1186.8 0.0 1186.8 View list
5 1120134372 Weideman, J (Janko) 1 0.0 0 0 1 0.0 1186.8 -425.0 761.8 View list
6 1110132095 Visser, K (Kian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110118024 Stander, L (Loghan) 1 0.0 0 0 1 0.0 1186.8 -425.0 761.8 View list
8 1120114043 Smeda, JT (Joshua Trent) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120136413 Lotter, L (Logan) 1 0.0 0 0 1 0.0 1186.8 -425.0 761.8 View list
10 1110109818 Holcombe, M (Matthew Mark) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list