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 |
|---|---|---|---|
| andrei.12 | 4 | 2354 | 1309 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.148 | 0.286 | 0.313 | 59.2 | -64 | 127 | 1373 | 1309 | 2303 |
| SRMFix | 0.690 | 0.690 | 0.790 | 120.3 | 9 | 246 | 1681 | 1681 | 3039 |
| EloSRM | 0.651 | 0.697 | 0.820 | 203.4 | -7 | 377 | 2361 | 2354 | 2376 |
| initial | 0.827 | 0.827 | 0.902 | 99.6 | 29 | 146 | 1598 | 1598 | 3503 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-06-19 | TCO10 Round 1 | 1 | 1077 | 1,011.11 | -0.09 | -7 | 2354 | 2376 | -64 | 1309 | 2303 |
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 422 | 641.75 | 0.60 | 175 | 2361 | 2238 | 24 | 1373 | 1909 |
| 2 | 2008-06-05 | SRM 404 | 1 | 336 | 583.16 | 0.80 | 255 | 2186 | 2563 | 127 | 1349 | 2389 |
| 1 | 2008-04-15 | SRM 398 | 2 | 208 | 510.76 | 1.30 | 377 | 1931 | 3965 | 22 | 1222 | 2873 |