Individual Calculations April 2023 |
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Haluja, Wiktor Total change: -19.60 | | |
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II SLESINSKI TURNIEJ KLASYFIKACYJNY - (grupa A) | Slesin | POL | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1337 | 1509 | 2.50 | 5 | -1.00 | 40 | -40.00 | |
| Mazurkiewicz, Krzysztof | | | 1191 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Melerowicz, Dominik | | | 1868 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ratajczak, Marcin | | | 1109 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Nowicki, Franciszek | | | 1197 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | Kasperski, Jakub | | | 1320 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | * 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) | | Wielkopolska IV Liga Seniorow Grupa A Round 1 | Leszno | POL | 2023-03-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1509 | 1.00 | 1 | 0.51 | 40 | 20.40 | |
| Jablonski, Grzegorz | | | 1516 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | | 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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