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 |
|---|---|---|---|
| alok_iiit | 2 | 2071 | 1197 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.257 | 0.835 | 0.874 | 213.5 | -215 | 212 | 1412 | 1197 | 2700 |
| initial | 0.924 | 0.972 | 1.341 | 117.0 | -6 | 228 | 1428 | 1423 | 3618 |
| SRMFix | 0.830 | 1.031 | 1.324 | 204.4 | -34 | 375 | 1575 | 1540 | 3019 |
| EloSRM | 0.824 | 1.137 | 1.404 | 324.8 | -50 | 600 | 2121 | 2071 | 2461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-08-28 | TCCC07 Round 1A | 1 | 297 | 297.46 | -0.31 | -50 | 2071 | 2461 | -215 | 1197 | 2700 |
| 1 | 2007-08-21 | TCCC07 Qual 2 | 1 | 151 | 587.58 | 1.96 | 600 | 2121 | 2204 | 212 | 1412 | 1468 |