Individual Calculations March 2018 |
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Petrek, David Total change: 18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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5.liga A11 2017/18 R10-11 | Various | SVK | 2018-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1619 | 1684 | 1.50 | 2 | 0.33 | 40 | 13.20 | |
| Androvic, Peter | | | 1706 | SVK | 1.00 | 1 | 0.53 | 40 | 21.20 | | Oravec, Lubos | | | 1532 | SVK | 0.50 | 1 | -0.20 | 40 | -8.00 | | 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) | | 4.liga A11 2017/18 R9-10 | Various | SVK | 2018-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1539 | 1684 | 1.00 | 2 | -0.30 | 40 | -12.00 | |
| Kunak, Stanislav | | | 1759 | SVK | 0.00 | 1 | -0.40 | 40 | -16.00 | | Slovak, Pavol | | | 1319 | SVK | 1.00 | 1 | 0.10 | 40 | 4.00 | | 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) | | 3.liga A1 2017/18 R8 | Various | SVK | 2018-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1630 | 1684 | 1.00 | 1 | 0.42 | 40 | 16.80 | |
| Chobot, Stefan | | | 1630 | SVK | 1.00 | 1 | 0.42 | 40 | 16.80 | | 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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