Final 2005/2006 Ladder Rankings
(last updated Wednesday May 17, 2006)The club ladder tracks the playing strength of club members. Only singles games are counted. The system is similar to the ELO system used in chess, (we actually use the Glicko rating algorithm). The change in your rating will depend on how much higher (or lower) the other player is that you beat.
| Player | Rating | Record (W/L) | Points Scored | Points Allowed | Ratio (Scored:Allowed) |
| Aron Levin | 2043 ±128 | 91—5 | 1398 | 533 | 2.62 |
| Matt Hills | 1743 ±131 | 39—21 | 648 | 563 | 1.15 |
| Quang Nguyen | 1649 ±163 | 14—13 | 250 | 244 | 1.02 |
| Tom James | 1640 ±163 | 12—11 | 238 | 229 | 1.03 |
| Aaron Plotnik | 1632 ±103 | 47—53 | 1042 | 1123 | 0.93 |
| Will Anderson | 1622 ±156 | 15—14 | 301 | 317 | 0.95 |
| Jongyoon Peck | 1602 ±222 | 8—7 | 152 | 148 | 1.02 |
| Ro-el Cordero | 1488 ±187 | 9—7 | 186 | 163 | 1.13 |
| Morteza Shahram | 1468 ±126 | 26—52 | 695 | 941 | 0.74 |
| David Medina | 1400 ±151 | 13—49 | 529 | 831 | 0.64 |
| Agustin Ramirez | 1335 ±325 | 3—3 | 41 | 72 | 0.56 |
| Sam Gross | 1290 ±150 | 12—31 | 371 | 495 | 0.75 |
| Steve Frayne | 1194 ±309 | 0—9 | 36 | 135 | 0.26 |
| Jeff Michels | 1507 (p) | 1—1 | 11 | 13 | 0.79 |
| Keith Brakebill | 1397 (p) | 0—1 | 2 | 7 | 0.25 |
| Raul Loya | 1368 (p) | 1—2 | 33 | 37 | 0.87 |
| Jessica | 1323 (p) | 1—1 | 11 | 23 | 0.46 |
| Theo Polan | 1261 (p) | 0—2 | 13 | 22 | 0.57 |
| Doug Eng | 1228 (p) | 0—3 | 9 | 29 | 0.3 |
| Priyanshu Gupta | 1201 (p) | 0—3 | 6 | 25 | 0.23 |
| Matt-Lefty | 1182 (p) | 0—4 | 34 | 56 | 0.6 |
| Kerrie McCarthy | no games | 0—0 | 0 | 0 | 0 |
| Sunil Kulkarni (YMCA) | no games | 0—0 | 0 | 0 | 0 |
| Wen Qi Chin | no games | 0—0 | 0 | 0 | 0 |
(p) Provisional - players with too few games for ranking to be meaningful.
(*) Ranking - the ±YYY gives the 95% confidence interval.
(*) Total Pts - Total points scored in the games.
Thanks to Aaron Parsons (UC Berkeley Racquetball) for sharing code used to help automate the ladder.