Rapid:
Individual Calculations February 2017 |
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Bojczewski, Piotr Total change: 8.60 | | |
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Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie - TMT | Lublin | POL | 2016-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1232 | 1140 | 2.50 | 5 | 0.61 | 20 | 12.20 | |
| Seredyn, Dominik | | | 1354 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Giemza, Julia | | | 1191 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Krzyszczak, Lukasz | | | 1275 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | Dzirba, Mikolaj | | | 1226 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | Swic, Bartosz | | | 1115 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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) | | Turniej z cyklu Grand Prix Lubelszczyzny 2017 o Puchar Wojta Gminy Chodel | Chodel | POL | 2017-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1420 | 1167 | 1.00 | 5 | -0.18 | 20 | -3.60 | |
| Chwalewski, Marek | | | 1567 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Oleksa, Marcin | | | 1552 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Topolan, Agata | | | 1567 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dudziak, Jan | | | 1489 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Bojczewski, Lukasz | | | 924 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | * 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) | |
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