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Individual Calculations September 2010 |
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| Krysiak, Jerzy Total change: 42.50 | |   |
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| Noble Park Chess Club Open | Melbourne | AUS | 2010-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1549 | 1.00 | 5 | 0.29 | 25 | 7.25 | |
|  Kildisas, Victor | | | 1949 * | AUS | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Tan, Justin | | | 1949 * | AUS | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Espejo, Elvis | | | 1662 | AUS | 1.00 | 1 | 0.65 | 25 | 16.25 | | | Dizdarevic, Mehmedalija | | | 1949 * | BIH | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Tan, Kai | | | 1893 | AUS | 0.00 | 1 | -0.12 | 25 | -3.00 | | | * 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) | | | | Noble Park Grade B | Melbourne | AUS | 2010-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1599 | 3.00 | 4 | 1.41 | 25 | 35.25 | |
| | Fan, Enoch | | | 1801 | AUS | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Stojic, Milan | | | 1529 | AUS | 1.00 | 1 | 0.40 | 25 | 10.00 | | | Cron, Kevin | | | 1704 | AUS | 1.00 | 1 | 0.64 | 25 | 16.00 | | | Espejo, Elvis | | | 1680 | AUS | 0.50 | 1 | 0.11 | 25 | 2.75 | |
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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