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 |
|---|---|---|---|
| sudhamshg | 3 | 1381 | 492 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.305 | 0.305 | 0.334 | 62.0 | -102 | -22 | 1304 | 1282 | 8452 |
| EloSRM | -0.316 | 0.316 | 0.349 | 72.4 | -116 | -29 | 1410 | 1381 | 8421 |
| SRMFix | -0.423 | 0.423 | 0.468 | 90.4 | -143 | -38 | 1057 | 1019 | 8491 |
| initial | -0.425 | 0.425 | 0.446 | 51.2 | -67 | -35 | 1133 | 1098 | 8301 |
| SRM | -0.927 | 0.927 | 1.099 | 354.0 | -612 | -96 | 588 | 492 | 8414 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-11-06 | SRM 374 | 2 | 517 | 528.65 | -0.17 | -29 | 1381 | 8421 | -96 | 492 | 8414 |
| 2 | 2007-10-04 | SRM 369 | 2 | 397 | ||||||||
| 1 | 2007-09-26 | SRM 367 | 2 | 676 | 499.51 | -0.46 | -116 | 1410 | 7252 | -612 | 588 | 7323 |