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 |
|---|---|---|---|
| suraja | 3 | 1623 | 600 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.250 | 0.250 | 0.270 | 31.6 | -54 | -9 | 1709 | 1623 | 10420 |
| SRMFix | -0.301 | 0.301 | 0.307 | 54.0 | -64 | -36 | 1138 | 1038 | 11389 |
| initial | -0.303 | 0.303 | 0.316 | 36.5 | -50 | -23 | 1177 | 1091 | 11429 |
| SRM | -0.809 | 0.809 | 0.855 | 200.0 | -273 | -115 | 927 | 600 | 10679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-08-09 | SRM 514 | 2 | 691 | 655.45 | -0.26 | -32 | 1623 | 10420 | -115 | 600 | 10679 |
| 2 | 2011-07-26 | SRM 513 | 2 | 994 | 884.25 | -0.37 | -54 | 1655 | 9800 | -212 | 715 | 9671 |
| 1 | 2011-07-13 | SRM 512 | 2 | 1000 | 918.49 | -0.12 | -9 | 1709 | 8974 | -273 | 927 | 6624 |