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Individual Calculations May 2023 |
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| Raine, Marcus Total change: 3.60 | |   |
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| 2023 MCC Bob Brooking Memorial Weekender | Melbourne | AUS | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1749 | 4.00 | 7 | 0.10 | 20 | 2.00 | |
|  Yu, Lok Lan | | | 1349 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Urban, Sylvester | f | | 2051 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Feng, Angela | | | 1627 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Coyukiat, Ian | | | 1563 | HKG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tang, Terrence | | | 1742 | AUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Jayanata, Luis Anthony | | | 1948 | INA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pearce, Tim | | | 1622 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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 Box Hill Club Championship Division 2 Round 1 | Melbourne | AUS | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1749 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Sucevic, Milic | | | 1349 * | 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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