Individual Calculations February 2023 |
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Bayaca, Sterling Total change: 53.00 | | |
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2022 Canterbury Summer Swiss | Melbourne | AUS | 2022-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2032 | 2054 | 5.50 | 7 | 1.81 | 20 | 36.20 | |
| Sucevic, Milic | | | 1654 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gao, Arthur | | | 1723 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Do, Aaron | | | 1803 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Solomon, Stephen J | m | | 2279 | AUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | Morris, James | m | | 2456 | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bassig, Hamish | | | 1965 | AUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | Goldenberg, Igor | m | | 2342 | AUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | * 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) | | 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 2054 | 6.00 | 9 | 0.84 | 20 | 16.80 | |
| Tee, Benjamin | | | 1654 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Davis, Tony J | c | | 1725 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Daffy, Joseph | | | 1702 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | Gong, Patrick | f | | 2292 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | Raine, Marcus | | | 1725 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Morris, James | m | | 2456 | AUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | Rujevic, Mirko | m | | 2140 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | Winkelman, Albert | f | | 2272 | AUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | Melamed, Daniel | | | 1898 | AUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | * 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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