Individual Calculations April 2019 |
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Boldyrev, Nikita Total change: 3.20 | | |
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2019 Ballarat Begonia Open | Ballarat | AUS | 2019-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 1765 | 4.00 | 7 | 0.08 | 40 | 3.20 | |
| Feng, Angela | | | 1365 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Johansen, Darryl K | g | | 2165 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Whitford, Matthew | | | 1456 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | Goldsmith, Alan D | | | 2100 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | Beckman, John | | | 1475 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | Ansari, Sharjeel | | | 1426 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | Lam, Ross | c | | 1986 | AUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | * 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) | |
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