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Individual Calculations September 2020 |
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| Barski, Radoslaw Total change: 1.80 | |   |
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| Wroclaw Open 2020 - Group A | Wroclaw | POL | 2020-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2444 | 7.00 | 9 | 0.39 | 10 | 3.90 | |
|  Burian, Simon | | | 2073 | GER | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Chmiel, Marcin | | | 2267 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Kopylov, Daniel | | | 2335 | GER | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Sieciechowicz, Marcin | m | | 2372 | POL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Mondrzycki, Bartlomiej | | | 2140 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Cukrowski, Filip | f | | 2419 | POL | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Piekielny, Pawel | | | 2099 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kopylov, Michael | m | | 2393 | UKR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Jankowiak, Tomasz | | | 2115 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | |
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) | | | | Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa A | Ustron | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2444 | 5.50 | 8 | -0.21 | 10 | -2.10 | |
| | Tymrakiewicz, Rafal | f | | 2253 | POL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Pacan-Milej, Kosma | f | | 2348 | POL | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Kubicka, Anna | | wm | 2259 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Godzwon, Iwo | f | | 2347 | POL | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Bednarczyk, Damian | | | 2213 | POL | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Flak, Pawel | | | 2172 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Szadkowski, Kamil | f | | 2278 | POL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Kozak, Antoni | | | 2355 | POL | 1.00 | 1 | 0.38 | 10 | 3.80 | |
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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