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Individual Calculations September 2011 |
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| Gunawan, Johan Total change: 39.45 | |   |
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| TELIN Chess Internasional Tournament 2011 | Jakarta | INA | 2011-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2451 | 2269 | 4.50 | 7 | 2.63 | 15 | 39.45 | |
|  Gagunashvili, Merab | g | | 2599 | GEO | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Juswanto, Denny | m | | 2451 | INA | 1.00 | 1 | 0.74 | 15 | 11.10 | |  Gunawan, Ronny | m | | 2420 | INA | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Barua, Dibyendu | g | | 2468 | IND | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Purnama, Tirta Chandra | m | | 2404 | INA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Barus, Cerdas | g | | 2443 | INA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ardiansyah, H | g | | 2373 | INA | 0.50 | 1 | 0.14 | 15 | 2.10 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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