Document ladder table

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Guangcong Luo 2025-05-03 20:27:39 -07:00
parent 044140691b
commit 001ef86597

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@ -20,22 +20,39 @@ export interface LadderEntry {
formatid: string;
userid: string;
username: string;
/** wins */
w: number;
/** losses */
l: number;
/** ties */
t: number;
/** estimate of your win chance against a random ladder player */
gxe: number;
/** Glicko-1 rating */
r: number;
/** Glicko-1 rating deviation */
rd: number;
/** @deprecated when we used Glicko-2, this was volatility (currently unused) */
sigma: number;
/** last updated (to track rating decay) */
rptime: number;
/** estimated Glicko rating for next rating period */
rpr: number;
/** estimated Glicko rating deviation for next rating period */
rprd: number;
/** @deprecated when we used Glicko-2, this was volatility next period (currently unused) */
rpsigma: number;
/** games played since last rating period, for Glicko-1 updates */
rpdata: string;
/** Elo. ours starts/floors at 1000 with a scaling K factor */
elo: number;
/** @deprecated unused, intended as futureproofing (look, we used MySQL...) */
col1: number;
/** Elo before last rating period update */
oldelo: number;
/** when did this user first play this ladder? */
first_played: number;
/** when did this user most recently play this ladder? */
last_played: number;
}