Rapid:
Individual Calculations March 2023 |
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Lackova, Lucie Total change: 70.40 | | |
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Slezsky open 2023 | Rychvald | CZE | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1461 | 1268 | 4.00 | 7 | 1.76 | 40 | 70.40 | |
| Potomak, Vladimir | | | 1914 | CZE | 0.00 | 1 | -0.01 | 40 | -0.40 | | Rychlik, Zdenek | | | 1588 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | Kopycki, Maksymilian | | | 1096 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | Stefan, Ales | | | 1496 | CZE | 1.00 | 1 | 0.79 | 40 | 31.60 | | Spala, Jiri | | | 1651 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | Zyla, Artur | | | 1088 | CZE | 1.00 | 1 | 0.26 | 40 | 10.40 | | Lach, Alicja | | | 1397 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | | 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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