Individual Calculations February 2018 |
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Bartkowiak, Damian Total change: 7.40 | | |
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III Wielkopolska Liga Seniorów Round 4-7 | Wielkopolska | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1930 | 2191 | 2.00 | 2 | 0.37 | 20 | 7.40 | |
| Tomczak, Michal | | | 1992 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Duszczak, Dariusz | | | 1867 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | 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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