Individual Calculations September 2022 |
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Huynh, Arthur Total change: -1.80 | | |
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2022 ACT Winter Open | Canberra | AUS | 2022-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1800 | 1973 | 2.50 | 5 | -0.89 | 20 | -17.80 | |
| Brockman, Roland | | | 1573 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Badrinarayan, Siddhant | | | 1604 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Prasad, Lalit | c | | 2035 | AUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | Radisich, Matt | | | 1675 | AUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | Litchfield, Frederick | | | 2111 | 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) | | 20222 Canterbury Winter Swiss Rounds 2-6 | Sydney | AUS | 2022-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1973 | 4.00 | 5 | 0.72 | 20 | 14.40 | |
| Flatow, A (fred) | f | | 2109 | AUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | Monir, Arman | | | 1959 | BAN | 1.00 | 1 | 0.48 | 20 | 9.60 | | Plunkett, Jeremy | | | 1916 | AUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | Karnaout, Anthony | | | 1573 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Brown, Ted | | | 1528 | AUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | * 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) | | 2022 John Purdy Memorial Round 1 | Sydney | AUS | 2022-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1973 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Johnson, Andrew | | | 1573 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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