Individual Calculations February 2018 |
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Barciak, Robert Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4.liga C21 2017/18 R5-6 | Various | SVK | 2018-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1689 | 2.00 | 2 | 0.52 | 40 | 20.80 | |
| Bobrova, Katarina | | | 1481 | SVK | 1.00 | 1 | 0.23 | 40 | 9.20 | | Melko, Milan | | | 1533 | SVK | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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