Player Page

Muzariri, E (Ethan)
Dob: 2010/09/04 (U16)
Gender: Male
Chess SA id: 1100147487
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/11/04 (383 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 rating1223.4
Current Weighted rating1220.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1223.4
Current highest rating achieved1223.4
Current floor (min rating allowed)723.4
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)±160.4
Current Raw change used (final)0.0
Projected new Raw rating1223.4
Projected new Weighed rating1123.3
Projected new Weighted performance783.4
Projected new final Raw rating (if new WP > new Raw)1223.4
Projected new highest rating1223.4
Projected new floor723.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1223.4
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 rating1244.2
Current Weighted rating1240.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1244.2
Current highest rating achieved1244.2
Current floor (min rating allowed)744.2
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)±155.7
Current Raw change used (final)0.0
Projected new Raw rating1244.2
Projected new Weighed rating1141.6
Projected new Weighted performance824.6
Projected new final Raw rating (if new WP > new Raw)1244.2
Projected new highest rating1244.2
Projected new floor744.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.2
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 Grant East Primary School Invitational Chess Tournament 2023 (U13 Mixed) 2023/11/04 2023/11/04 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1212.0 1228.4 Analysis
2 Mary-Anne Bartels Chess Tournament 2023 (U13) 2023/02/21 2023/02/21 Cape Town (WCT) Rapid 30 0.60 5 5 3.5 1183.9 1177.6 Analysis
1 Metro Rapid 2022 (U13 Boys) 2022/10/22 2022/10/22 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 16 8 1 7 8.5 53.1 26.6 1233.0 1259.6
White 9 5 1 3 5.5 61.1 94.4 1231.4 1325.8
Black 7 3 0 4 3.0 42.9 -60.7 1235.1 1174.3
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 16 8 1 7 8.5 53.1 26.6 1233.0 1259.6
White 9 5 1 3 5.5 61.1 94.4 1231.4 1325.8
Black 7 3 0 4 3.0 42.9 -60.7 1235.1 1174.3
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 2110113439 Yoon, YJ (Yea Jun) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
2 1100150184 Williams, E (Enrico) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
3 2100151153 Sigogo, K (Karabelo) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
4 1110118988 Schutte, D (Daniel) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
5 1090138811 Fisher, J (Joshua) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2110140731 Miles, K (Kristen) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
7 2100191236 Jacobs, S (Shanay) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
8 1100147474 Dyanti, O (Ongaye) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1110140725 Davis, J (Joshua) 1 0.5 0 1 0 50.0 1183.9 0.0 1183.9 View list
10 1100108988 Rule, C (Calem) 1 0.0 0 0 1 0.0 1212.0 -425.0 787.0 View list
11 1100191240 Oliver, Z (Zach) 1 0.0 0 0 1 0.0 1212.0 -425.0 787.0 View list
12 1100134367 Gwanzura, K (Kevin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100132105 Els, A (Aiden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1100130981 Damonse, C (Cameron) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1100118990 Cockin, R (Ruan) 1 0.0 0 0 1 0.0 1212.0 -425.0 787.0 View list
16 1110146858 Adolf, F (Feraydo) 1 0.0 0 0 1 0.0 1183.9 -425.0 758.9 View list