Zarafa

#1294

· 7926 · SDYC

738
+12±75
Overall Rank
#1294
of 1781
Percentile
Top 73%
of 1781 boats
Rating
738
Confidence
±75
High
Races
34
Recent Form
+8
avg last 5 races
View all Compare

Rating Over Time

848+34

Race History

32 races
Hotrum-R2
Nov 1, 2021/106 of 130
+12
848
Hotrum
Nov 1, 2021/124 of 134
+26
836
CRA Beer Can Series · R10
Jul 28, 2021/8 of 13
+18
810
0
792
-14
792
-12
806
-13
819
CRA Beer Can Series · R5
Jun 19, 2019/8 of 14
+9
832
CRA Beer Can Series · R4
Jun 12, 2019/11 of 14
+10
823
CRA Beer Can Series · R2
May 29, 2019/12 of 14
+11
813
CRA Beer Can Series · R10
Aug 1, 2018/11 of 11
+9
801
-11
792
0
803
-9
803
-8
812
Hotrum R3
Nov 1, 2017/116 of 140
+11
821
Hot Rum Series II
Nov 1, 2017/111 of 139
+18
810
Hot Rum Series I · R3
Nov 1, 2017/22 of 29
0
792
Hot Rum Series I · R3
Nov 1, 2017/22 of 29
-22
792
Hot Rum Series I · R3
Nov 1, 2017/24 of 29
-47
814

About the Rating

Ratings are computed using Glicko-2, a chess-style system that considers who you beat and who beat you. Winning against higher-rated boats earns more points than beating lower-rated boats.

The overall rank compares this boat to all others across every class. To see how it stacks up within its class, use the “View all ” link above.

The confidence band (±75) shows how certain we are about this rating. It narrows as more races are completed and widens during periods of inactivity.

The shaded area on the chart represents the 95% confidence interval — the true skill of this boat likely falls within that range.