3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| CoderX | 3 | 1507 | 598 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.264 | 1.545 | 1.776 | 186.1 | -158 | 327 | 1453 | 1296 | 1079 |
| SRMFix | 0.275 | 1.599 | 1.833 | 227.0 | -161 | 366 | 1411 | 1250 | 1219 |
| Odd | 0.293 | 1.608 | 1.873 | 215.4 | -107 | 446 | 1568 | 1476 | 1010 |
| EloSRM | 0.298 | 1.616 | 1.888 | 230.2 | -115 | 475 | 1608 | 1507 | 990 |
| SRM | 0.133 | 1.684 | 1.854 | 378.7 | -607 | 267 | 860 | 598 | 2386 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-04-03 | SRM 77 | 2 | 345 | 125.22 | -1.49 | -101 | 1507 | 990 | -262 | 598 | 2386 |
| 2 | 2002-04-01 | SRM 76 | 2 | 42 | 307.08 | 2.87 | 475 | 1608 | 759 | 267 | 860 | 1599 |
| 1 | 2002-03-25 | SRM 74 | 2 | 348 | 252.52 | -0.49 | -115 | 1132 | 2288 | -607 | 593 | 2276 |