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 |
|---|---|---|---|
| pichayut | 5 | 2361 | 1040 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.591 | 1.110 | 1.359 | 187.0 | -144 | 346 | 2361 | 2361 | 4230 |
| initial | 0.767 | 1.115 | 1.378 | 134.2 | -105 | 325 | 1662 | 1662 | 4598 |
| SRMFix | 0.681 | 1.154 | 1.397 | 153.3 | -181 | 285 | 1605 | 1605 | 4843 |
| SRM | 0.542 | 1.264 | 1.503 | 161.6 | -450 | 170 | 1166 | 1040 | 5993 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-03-09 | TCO13 Round 1C | 1 | 667 | 767.43 | 0.20 | 47 | 2361 | 4230 | 68 | 1040 | 5993 |
| 4 | 2013-03-06 | SRM 572 | 2 | 152 | 238.86 | 0.65 | 123 | 2314 | 4550 | 86 | 972 | 6798 |
| 3 | 2012-01-14 | SRM 529 | 2 | 123 | 699.75 | 2.51 | 346 | 2191 | 4753 | 170 | 886 | 7452 |
| 2 | 2011-07-02 | SRM 511 | 2 | 1301 | 529.75 | -1.30 | -144 | 1845 | 7357 | -450 | 716 | 9427 |
| 1 | 2011-06-08 | SRM 509 | 2 | 421 | 780.12 | 0.89 | 276 | 1989 | 5998 | -34 | 1166 | 4100 |