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Individual Calculations May 2019 |
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| Nakauchi, Gene Total change: -3.20 | |   |
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| 2019 Sydney International Open | Sydney | AUS | 2019-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2221 | 5.00 | 9 | -0.16 | 20 | -3.20 | |
|  Hariman, Andre | | | 1821 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Padmini, Rout | m | | 2364 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bayaca, Sterling | | | 1997 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | McGowan, Cameron | | | 2085 | AUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kiripitige, Punala | | | 1968 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Cilia Vincenti, David | c | | 2064 | MLT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Solomon, Stephen J | m | | 2338 | AUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Dale, Ari | m | | 2372 | AUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Xie, George Wendi | m | | 2359 | AUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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