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 |
|---|---|---|---|
| wtiger9999 | 4 | 2325 | 1201 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.309 | 0.480 | 0.716 | 45.2 | -54 | 64 | 1227 | 1201 | 4313 |
| EloSRM | 0.693 | 0.693 | 0.906 | 131.3 | 24 | 333 | 2325 | 2325 | 4471 |
| Odd | 0.735 | 0.735 | 0.947 | 135.7 | 27 | 348 | 2121 | 2121 | 4605 |
| SRMFix | 0.739 | 0.739 | 0.939 | 112.6 | 20 | 235 | 1650 | 1650 | 4477 |
| initial | 0.943 | 0.943 | 1.140 | 113.5 | 40 | 230 | 1654 | 1654 | 4603 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-03-06 | SRM 572 | 2 | 88 | 222.74 | 1.34 | 110 | 2325 | 4471 | 64 | 1201 | 4313 |
| 3 | 2013-03-02 | TCO13 Round 1B | 1 | 1006 | 1,045.38 | 0.06 | 24 | 2214 | 5402 | -36 | 1137 | 4924 |
| 2 | 2013-02-23 | TCO13 Round 1A | 1 | 991 | 1,117.56 | 0.17 | 59 | 2191 | 5531 | -54 | 1173 | 4569 |
| 1 | 2013-02-19 | SRM 571 | 2 | 368 | 846.31 | 1.20 | 333 | 2132 | 6068 | 27 | 1227 | 3940 |