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Rapid:
Individual Calculations May 2023 |
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| Platz, Martin Total change: -43.60 | |   |
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| 84. PORG Open 2023 | Praha | CZE | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1290 | 0.50 | 4 | -1.09 | 40 | -43.60 | |
|  Bara, Jan | | | 1600 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Knop, Matej | | | 1066 | CZE | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Pisar, Tomas | | | 1685 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Le, Duc Thang | | | 1222 | CZE | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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