Individual Calculations July 2017 |
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Topola, Rafal Total change: -17.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Olawa Summer Chess Classic 2017 | Olawa | POL | 2017-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1444 | 1427 | 1.00 | 3 | -0.44 | 40 | -17.60 | |
| Smietanski, Marek | | | 1719 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Scisla, Oliwia | | | 1174 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | Wieczorek, Mikolaj | | | 1439 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | 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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