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 |
|---|---|---|---|
| rahul_living | 4 | 2118 | 1003 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.225 | 1.135 | 1.508 | 127.8 | -234 | 157 | 1099 | 1003 | 6220 |
| Odd | 0.553 | 1.189 | 1.621 | 128.8 | -75 | 274 | 2004 | 1929 | 6142 |
| EloSRM | 0.523 | 1.192 | 1.627 | 125.7 | -80 | 281 | 2198 | 2118 | 6020 |
| SRMFix | 0.492 | 1.258 | 1.674 | 143.9 | -147 | 313 | 1563 | 1415 | 6324 |
| initial | 0.508 | 1.272 | 1.710 | 153.1 | -175 | 368 | 1620 | 1445 | 5987 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-11-10 | SRM 560 | 2 | 628 | 250.94 | -1.32 | -80 | 2118 | 6020 | -96 | 1003 | 6220 |
| 3 | 2012-09-13 | SRM 556 | 2 | 53 | 403.92 | 2.93 | 281 | 2198 | 5261 | 157 | 1099 | 5127 |
| 2 | 2012-09-07 | SRM 555 | 2 | 431 | 609.21 | 0.50 | 118 | 1917 | 8046 | -24 | 942 | 7090 |
| 1 | 2012-09-01 | SRM 554 | 2 | 795 | 787.53 | -0.01 | 24 | 1799 | 9216 | -234 | 966 | 6663 |