ladder name: Seoul National University : JJAM BBONG LEAGUE
city: SNU
description: Seoul National University : JJAM BBONG LEAGUE

Ladder Players and Standings Rank Player Points Avg Opponent Strength Matches Sets Games NTRP Won Lost % Won Lost % Won Lost % 1 jinwoo 85 2 3 2 60% 4 2 67% 33 24 58% 2 Dongpil 76 1.25 3 3 50% 4 5 44% 41 49 46% 3 jaeyong 57 3 2 1 67% 3 1 75% 23 20 53% 4 joonggon 23 3 1 1 50% 1 1 50% 9 9 50% 5 keonha 10 3 0 1 0% 0 2 0% 10 12 45% 6 jinwooSONG 5 3 0 1 0% 0 1 0% 5 7 42% 7 jongseung 0 0 0 0 0% 0 0 0% 0 0 0% 8 KYEONG SUN KIM 0 0 0 0 0% 0 0 0% 0 0 0% 4.0 9 ilseung 0 0 0 0 0% 0 0 0% 0 0 0% * Ranking points are simply number of matches won. ** Average Opponent Strength is a weighted average of all of player's opponents' points in that ladder. For example: assume that player X played 6 matches distributed like this: 3 matches against player A (let A have 4 ranking points) 2 matches against player B (let B have 2 points) and 1 match against player C (let C have 1 point). In that case Average Opponent Strength of player X = [ (3*4) + (2*2) + (1*1) ] / 6 = 15/6 = 2.50 The more matches a player plays against quality opponents, the better his/hers Average Opponent Strength. This metrics is used as a tiebreaker between two players with the same number of points. We are working on more ranking systems and those will be available soon (leapfrog etc).

Matches played Date Players Score Comments 06/17/2022 Dongpil vs. jaeyong 6-3, 0-0 SNU grass court 06/12/2022 jinwoo vs. Dongpil 6-3, 0-0 SNU grass court 06/12/2022 jinwoo vs. Dongpil 6-3, 6-2 SNU grass court 06/10/2022 Dongpil vs. jinwooSONG 7-5, 0-0 SNU grass court 06/07/2022 jaeyong vs. jinwoo 7-6, 0-0 06/07/2022 jaeyong vs. Dongpil 7-5, 6-3 06/03/2022 Dongpil vs. keonha 6-5, 6-5 06/03/2022 jinwoo vs. joonggon 6-3, 0-0 06/03/2022 joonggon vs. jinwoo 6-3, 0-0