Individual Calculations September 2019 |
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O`reilly, Ciaran Total change: 6.00 | | |
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The Irish Championships 2019: Open Weekender | Dublin | IRL | 2019-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1693 | 1.00 | 3 | 0.15 | 40 | 6.00 | |
| Visser, Henk-Jan | | | 2093 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | | Armstrong, Chris | | | 1601 | IRL | 1.00 | 1 | 0.37 | 40 | 14.80 | | O`donoghue, Denis J. | | | 1999 | IRL | 0.00 | 1 | -0.14 | 40 | -5.60 | | * 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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