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 |
|---|---|---|---|
| calamaro | 4 | 1743 | 1122 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.155 | 0.264 | 0.305 | 38.5 | -56 | 38 | 1238 | 1122 | 2862 |
| EloSRM | 0.273 | 0.273 | 0.517 | 88.1 | 10 | 293 | 1743 | 1743 | 3456 |
| Odd | 0.268 | 0.284 | 0.530 | 86.2 | 8 | 295 | 1665 | 1665 | 3461 |
| SRMFix | 0.194 | 0.289 | 0.465 | 58.6 | -23 | 202 | 1412 | 1388 | 3372 |
| initial | 0.302 | 0.302 | 0.477 | 36.4 | 6 | 113 | 1346 | 1346 | 3473 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-10-09 | SRM 322 | 2 | 200 | 200.39 | 0.00 | 28 | 1743 | 3456 | -56 | 1122 | 2862 |
| 3 | 2005-02-08 | SRM 230 | 1 | 125 | 150.96 | 0.01 | 10 | 1715 | 1664 | -34 | 1178 | 1344 |
| 2 | 2005-01-27 | SRM 228 | 1 | 115 | 147.60 | 0.04 | 21 | 1705 | 1683 | -26 | 1212 | 1218 |
| 1 | 2005-01-22 | SRM 227 | 2 | 77 | 157.67 | 1.03 | 293 | 1684 | 1737 | 38 | 1238 | 1110 |