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 |
|---|---|---|---|
| thphong | 2 | 2392 | 1383 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.667 | 0.667 | 0.905 | 91.5 | 14 | 169 | 1383 | 1383 | 2277 |
| SRMFix | 1.344 | 1.344 | 1.591 | 254.4 | 81 | 428 | 1709 | 1709 | 3564 |
| EloSRM | 1.407 | 1.407 | 1.685 | 335.1 | 145 | 525 | 2392 | 2392 | 3025 |
| Odd | 1.435 | 1.435 | 1.722 | 340.1 | 137 | 544 | 2210 | 2210 | 3132 |
| initial | 1.444 | 1.444 | 1.659 | 173.8 | 75 | 272 | 1548 | 1548 | 4548 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-08-30 | SRM 516 | 1 | 430 | 599.94 | 0.48 | 145 | 2392 | 3025 | 14 | 1383 | 2277 |
| 1 | 2011-08-09 | SRM 514 | 2 | 121 | 609.92 | 2.33 | 525 | 2247 | 3921 | 169 | 1369 | 2345 |