Individual Calculations September 2019 |
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Steadman, Mathew Total change: 46.00 | | |
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Auckland Chess Centre - Club Champs C Grade | Auckland | NZL | 2019-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1407 | 2.00 | 2 | 1.05 | 40 | 42.00 | |
| Michael, Andrew | | | 1738 | NZL | 1.00 | 1 | 0.88 | 40 | 35.20 | | Xu, Hannah | | | 1137 | NZL | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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) | | Peter Stuart Memorial C-Grade 2019 | Auckland | NZL | 2019-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1041 | 1407 | 1.00 | 1 | 0.10 | 40 | 4.00 | |
| Smith, Scott R | | | 1041 | NZL | 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) | |
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