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 |
|---|---|---|---|
| claudiu_guiman | 2 | 1392 | 805 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.190 | 0.190 | 0.209 | 17.6 | -27 | 9 | 1361 | 1334 | 4303 |
| EloSRM | -0.208 | 0.208 | 0.218 | 24.5 | -36 | -13 | 1428 | 1392 | 4330 |
| SRMFix | -0.296 | 0.296 | 0.296 | 60.2 | -71 | -50 | 1129 | 1080 | 4714 |
| initial | -0.302 | 0.302 | 0.305 | 36.4 | -41 | -31 | 1169 | 1127 | 4880 |
| SRM | -0.850 | 0.850 | 0.875 | 197.5 | -253 | -142 | 947 | 805 | 4099 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 252.29 | -0.27 | -36 | 1392 | 4330 | -142 | 805 | 4099 |
| 1 | 2006-01-21 | SRM 284 | 2 | 325 | 294.39 | -0.14 | -13 | 1428 | 4074 | -253 | 947 | 3140 |